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Commands

Tasmota provides a powerful control interface using commands

Commands can be issued using MQTT, web requests, webUI console and serial

How to use commands~

Every command used without a parameter (payload) returns the current setting.

Power returns the status of first defined power output (usually Relay1)

Instead of 0 you can use off or false and instead of 1 you can use on or true.

Power ON turns first defined power output (usually Relay1) on

Power1 1 also turns first defined power output (usually Relay1) on

Power1 True also turns first defined power output (usually Relay1) on

Replace <x> in a command with the appropriate index number. Leave it empty to use the first available.

Power1 and Power both control first defined power output (usually Relay1)

In commands with x..y value parameters use a number from x to y range.

When a command mentions resetting to "firmware default" it means the setting will revert to the one in the flashed binary file. If you used user_config_override.h at compile time it will revert to those.

Note

All commands are standard in the form: COMMAND<INDEX> DATA It has only one SPACE between INDEX and DATA. (There is no command in Tasmota that allows the = sign)

Example

Set networking IP (XXX.XXX.XXX.XXX) addresses using the command IPAddress<x>: IPAddress1 192.168.1.123

The = sign (It can be understood as the sign :) is used only for meaning explanation reference: IPAddress1 = set device IP address

Note

Beside results initiated by a command (synchronous) you can get asynchronous results initiated by rule trigger, telemetry event, commands from other source or changed device values. Simply put, other messages may precede messages published as a result of your commands.

Example

A tele/%topic%/STATUS message (sent every 300 seconds by default) may appear exactly after you issue Power off command and before you receive stat/%topic%/RESULT = {"POWER":"OFF"} message.

with MQTT~

To send commands and view responses you'll need an MQTT client.

Commands over MQTT are issued by using topic cmnd/%topic%/<command> and payload <parameter> where %topic% is the topic of the device you're sending the command to. If there is no <parameter> (an empty MQTT message/payload), a query is sent for current status of the <command>.

See MQTT article to find out more.

with Web Requests~

Commands can be executed via web (HTTP) requests, for example: 

http://<ip>/cm?cmnd=Power%20TOGGLE
http://<ip>/cm?cmnd=Power%20On
http://<ip>/cm?cmnd=Power%20off
http://<ip>/cm?user=admin&password=joker&cmnd=Power%20Toggle

Any spaces or special characters must be replaced with their ASCII hex codes.

You must precede each hex code with %. Most used codes are: space = %20 and ; = %3B.

Tip

Use URLencoder.org to easily convert your commands.

If you have set a password for web user interface access, this must be included (in plaintext) in the URL of the HTTP request, like so: 

http://<ip>/cm?user=<username>&password=<password>&cmnd=Power%20On

in Console in the Web UI~

Console menu in the web UI is a convenient place to send commands and it behaves similar to a terminal connection via serial bridge.

Warning

The GUI controls do not and can not have all the features and commands implemented. For precise and complete control use Console commands!

over Serial Bridge~

If you flashed the device via serial method you can connect to it with a terminal application (e.g. Termite or Arduino IDE Serial Monitor) to issue commands and follow responses. This is a practical way to do a Backlog setup of your new device.

Serial interface is set to 115200 bps except for devices that require a different baud rate

the Power of Backlog~

Backlog command allows executing up to 30 consecutive commands with a single command line. Each command is separated by a semicolon (";"). Backlog is a useful feature to avoid numerous restarts when setting up a new device. You can use it to:

Set up both Wi-Fi AP's 

Backlog SSID1 <myssid>; Password1 <mypassword>; SSID2 <myssid2>; Password2 <mypassword2>
Configure MQTT broker address, MQTT credentials, device topic and activate a few custom options 
Backlog MqttHost <yourhost>; MqttUser <user>; MqttPassword <password>; Topic <customtopic>; SetOption53 1; PowerRetain on
For specific power control, using backlog like a script 
Backlog Status 1; Power2 on; Delay 20; Power2 off; Status 4
When using web requests (Don't forget to encode "space" as '%20' and ";" as '%3B') 
http://<ip>/cm?user=admin&password=joker&cmnd=Backlog%20Power%20Toggle%3BPower1%20off

A Backlog command without an argument clears a possible existing Backlog queue.

Example

in case of command Backlog Power1 OFF; Delay 600; Power1 ON the usage of an additional Backlog command without any argument within the delay time of 1 minute will delete the whole queue Power1 OFF; Delay 600; Power1 ON. Therefore Power1 ON command will not be executed and the power would remain off.

Commands List~

Warning

If you're using Tasmota versions earlier current release some of the commands might not work. Availability of some features and their associated commands depend on the firmware build. Please consult the builds table for a reference of which features are available for each firmware variant.

Note

Almost all settings using string parameters (except Rule and MqttFingerprint) share a common area with max 698 chars, i.e. the total length of all these parameters is limited to this size (you will be noted if this limit is exceeded).

Control~

Command Parameters
Backlog List of commands to be executed in sequence separated by ;
See Using Backlog for examples.
Backlog0 List of commands to be executed without any delay in sequence separated by ;
See Using Backlog for examples.
BlinkCount Number of relay toggles (blinks) (does not control the status LED)
0 = blink many times before restoring power state
1..32000 = set number of blinks (default = 10)
BlinkTime 2..3600 set duration, in 0.1 second increments, to blink aka toggle Power (does not control the status LED)
Br Run the code from the console
Example to download a file from a remote server into filesystem:
br def urlfetch(url,file); if file==nil; import string; file=string.split(url,'/').pop(); end; var wc=webclient(); wc.begin(url); var st=wc.GET(); if st!=200 raise 'connection_error','status: '+str(st) end; st='Fetched '+str(wc.write_file(file)); print(url,st); wc.close(); return st; end; urlfetch('https://raw.githubusercontent.com/arendst/Tasmota/development/tasmota/zigbee/giex_water.zb')
BrRestart Restart the Berry VM. read more...
ButtonDebounce User control over button debounce timing
40..1000 = set button debounce time in milliseconds (default = 50)
Buzzer 0 = stop active buzzer cycle
<count>,<beep>,<silence>,<tune> = read more...
2,3 = Beep twice with 300 milliseconds duration and 100 milliseconds pause
2,3,4 = Beep twice with 300 milliseconds duration and 400 milliseconds pause
1,2,3,0xF54 (0000 0000 0000 0000 0000 1111 0101 0100). Each 1 bit beeps for 200 milliseconds and each bounded 0 bit pauses for 300 milliseconds
-1 = infinite mode
-2 = follow LED mode
BuzzerActive
SetOption67		 iFan03 Buzzer control
0 = disable Sonoff iFan03 buzzer (default)
1 = enable Sonoff iFan03 buzzer
BuzzerPwm
SetOption111		 0 = (default)
1 = use frequency output for buzzer pin instead of on/off signal, for piezo buzzers
DevGroupName<x> 0 = clear device group <x> name and restart
<value> = set device group name and restart.\
If a device group name is not set for a group, the MQTT group topic (GroupTopic) is used (with the device group number appended for device group numbers > 1).
DevGroupSend<x> <item> = <value>[ ...] = send an update to device group <x>. The device group name must have been previously set with DevGroupName<x>. Multiple item/value pairs can be specified separated by a space. Spaces in <value> must be escaped with a backslash (\). The message sent is also processed on the local device as if it had been received from the network.

For items with numeric values, <value> can be specified as @<operator>[<operand>] to send a value after performing an operation on the current value. <operator> can be + (add), - (subtract), ^ (invert), & (bitwise AND) or | (bitwise OR). If <operand> is not specified, it defaults to 0xffffffff for the invert operator and 1 for other operators.

To indicate that an item should not be shared with the group until changed again, prefix the value with N.

3 = Light fade (0 = Off, 1 = On)
4 = Light speed (1..40)
5 = Light brightness (0..255)
6 = Light Scheme
7 = Light fixed color (0 = white (using CT channels), other values according to Color)
8 = PWM dimmer low preset (0..255)
9 = PWM dimmer high preset (0..255)
10 = PWM dimmer power-on brightness (0..255)
128 = Relay Power - bitmask with bits set for relays to be powered on. The number of relays can be specified in bits 24 - 31. If the number of relays is not specified, only relay 1 is set
129 = No Status Share - DevGroupShare bitmask indicating which items should not be shared until changed.
192 = Event - event name and arguments
193 = Command - command and arguments
224 = Light channels - comma separated list of brightness levels (0..255) for channels 1 - 5 (e.g. 255,128,0,0,0 will turn the red channel on at 100% and the green channel on at 50% on an RGB light) or hex color value (#RRGGBB, #RRGGBBWW, etc.)

Examples:
DevGroupSend 5=90 128=1 - send an update to set the light brightness to 90 and turn relay 1 on.
DevGroupSend 193=Buzzer\ 2,3 - send the Buzzer 2,3 command.
DevGroupSend 6=@+ 5=@-10 - set the next fixed color and decrease the brightness by 10.
DevGroupSend 128=^ - toggle all the relays.
DevGroupSend 224=NFF0000 - set the color to red locally and inform the group that light channel information is not to be shared until changed.
DevGroupSend 129=@\|18 - do not share light brightness or channel status until changed.
DevGroupShare <in>,<out> = set incoming and outgoing shared items (default = 0xffffffff,0xffffffff)
<in> and <out> are bit masks where each mask is the sum of the values for the categories (listed below) to be shared. For example, to receive only power (1), light brightness (2) and light color (16) and send only power (1), enter the command DevGroupShare 19,1.

1 = Power
2 = Light brightness
4 = Light fade/speed
8 = Light scheme
16 = Light color
32 = Dimmer settings (presets)
64 = Event
DevGroupStatus<x> Show the status of device group <x> including a list of the currently known members.
DevGroupTie<x> <relay> = Tie the relay to the device group <x>. Only applies when option 88 is enabled.
FanSpeed Fan speed control (iFan02/iFan03 only)
0 = turn fan OFF
1..3 = set fan speed
+ = increase fan speed
- = decrease fan speed
Interlock Relay interlock mode and group selection.
0 = disable relay interlock for all relays (i.e., each relay is self-locking) (default)
1 = set interlock mode for selected relays
Add up to 8 relays in 1 to 4 interlock groups, each separated by a space. For example
1,2 3,4 = Group Relay1 and Relay2 in group 1 and Relay3 and Relay4 in group 2 (note the space between the two groups)
1,2,3 = group Relay1, Relay2 and Relay3 in a single interlock group
1 3 2,4 = Relay1 is in group 1, Relay3 in group 2, Relay2 and Relay4 in group 3
Json Input any command as valid JSON
{<Tasmota commands>}
example: cmnd/tasmota/json {"HSBColor":"360,100,100","Scheme": 1,"Dimmer": 10,"CT": 220}
LedMask Set a bitmask specifying which relays control the LED indicator. Read more...
<bitmask> = bitwise value representing each relay. Values may be entered as either hexadecimal or decimal values (e.g., 0xFFFF = 65535).
0xFFFF (= 1111 1111 1111 1111) All relays control the power LED (default)
LedState must be enabled (i.e., != 0) in order for LedMask to take effect.
LedPower LED power state as on or off
0 = turn LED OFF and set LedState 0
1 = turn LED ON and set LedState 8
2 = toggle LED and set LedState 0
(Use Backlog LedPower 0; SetOption31 1 to disable LED even when Wi-Fi or MQTT is not connected)
LedPower<x> LED<x> power state control. Enabled only when LedLink(i) is configured
0 = turn LED OFF and set LedState 0
1 = turn LED ON and set LedState 0
2 = toggle LED and set LedState 0
LedState Manage LED state
0 = disable use of LED as much as possible
1 = show power state on LED (LED on when power on) (default) (inverted for Sonoff Touch/T1)
2 = show MQTT subscriptions as a LED blink
3 = show power state and MQTT subscriptions as a LED blink
4 = show MQTT publications as a LED blink
5 = show power state and MQTT publications as a LED blink
6 = show all MQTT messages as a LED blink
7 = show power state and MQTT messages as a LED blink
8 = LED on when Wi-Fi and MQTT are connected.
Cannot be issued directly and is only activated when LedPower is switched from 0 to 1 due to a software function
NoDelay Delay defined by SetOption34 is omitted for any command in a backlog sequence following immediately after NoDelay
This must be used with care, and only for simple commands. Example
Power0 Control the power state simultaneously for all power outputs on the device
0 / off = turn OFF
1 / on = turn ON
2 / toggle = if relay is ON switch to OFF and vice versa
Power<x> Control the corresponding power state (also restarts PulseTime)<x>
0 / off / false = turn OFF
1 / on / true = turn ON
2 / toggle = if power state is ON switch to OFF and vice versa
3 / blink = toggle power for BlinkCount times each BlinkTime duration (at the end of blink, power state is returned to pre-blink state)
4 / blinkoff = stop blink sequence and return power state to pre-blink state
PowerLock<x> Control to lock the current power state of a device and prevent further changes. Only PowerOnState and Interlock may change a device in locked state. '0' = unlocked (default)
'1' = locked. Setting 'PowerLock0' locks/unlocks ALL devices
PowerOnState Control power state when the device is powered up. More information
0 / OFF = keep power(s) OFF after power up
1 / ON = turn power(s) ON after power up
2 / TOGGLE = toggle power(s) from last saved state
3 = switch power(s) to their last saved state (default)
4 = turn power(s) ON and disable further power control
5 = after a PulseTime period turn power(s) ON (acts as inverted PulseTime mode)
PulseTime<x> Display the amount of PulseTime remaining on the corresponding Relay<x>(x = 1..32)
<value> Set the duration to keep Relay<x> ON when Power<x> ON command is issued. After this amount of time, the power will be turned OFF.
0 / OFF = disable use of PulseTime for Relay<x>
1..111 = set PulseTime for Relay<x> in 0.1 second increments
112..64900 = set PulseTime for Relay<x>, offset by 100, in 1 second increments. Add 100 to desired interval in seconds, e.g., PulseTime 113 = 13 seconds and PulseTime 460 = 6 minutes (i.e., 360 seconds)
SwitchDebounce User control over switch debounce timing and method
40..1000 = set switch debounce time in milliseconds (default = 50). The granularity is 10 milliseconds, so the normally unnecessary last digit is used by the debouncing code to flag special handling:
0 = no special handling
1 = force_high: only a debounce time long LOW pulse could turn the switch off
2 = force_low: only a debounce time long HIGH pulse could turn the switch on
3 = force_high + force_low
4..8 = unused
9 = AC detection for switches / relays similar to MOES MS-104B / BlitzWolf SS5 etc. If the AC frequency is 50 Hz, SwitchDebounce 69 will turn on the switch after three pulses and off after three missing one.
SwitchMode<x> Switch mode. Index 0 applies to all switches.
0 = toggle (default)
1 = follow (0 = off, 1 = on)
2 = inverted follow (0 = on, 1 = off)
3 = pushbutton (default 1, 0 = toggle)
4 = inverted pushbutton (default 0, 1 = toggle)
5 = pushbutton with hold (default 1, 0 = toggle, Hold = hold)
6 = inverted pushbutton with hold (default 0, 1 = toggle, hold = hold)
7 = pushbutton toggle (0 = toggle, 1 = toggle)
8 = multi change toggle (0 = toggle, 1 = toggle, 2x change = hold)
9 = multi change follow (0 = off, 1 = on, 2x change = hold)
10 = inverted multi change follow (0 = on, 1 = off, 2x change = hold)
11 = pushbutton with dimmer mode
12 = inverted pushbutton with dimmer mode
13 = pushon mode (1 = on, switch off must come from something else, e.g., PulseTime, MQTT etc)
14 = inverted pushon mode (0 = on, switch off must come from something else, e.g., PulseTime, MQTT etc)
15 = send only an MQTT message on switch change (tele/tasmota/SENSOR with payload {"Time":"2021-01-01T00:00:00","Switch1":"OFF"})
16 = inverted send only an MQTT message on switch change
SwitchText<x> Show current JSON label of Switch<x> (1..8). Only SwitchText shows value for all 8 switches
<text> - replace default Switch<x> label in JSON messages with a custom text
WebButton<x> Change the name of the toggle buttons of the WEB UI. This command accepts spaces in the name
WebQuery<x> Command for GET, POST, PUT, and PATCH HTTP queries, complete with Request Headers and request body (when applicable).
<url> GET|POST|PUT|PATCH [<headers>] <body>
Note: If a response is needed you must compile your own bin with #define USE_WEBSEND_RESPONSE.
https: is only supported on ESP32s
More information...
See also SetOption1 - Set button multipress mode
SetOption11 - Swap pushbutton single and double press functionality
SetOption13 - Allow immediate action on single button press
SetOption26 - Use indexes even when only one relay is present
SetOption31 - Disable Wi-Fi LED status blinking
SetOption32 - Set hold interval before sending HOLD action
SetOption40 - Stop detecting any input change on button GPIO
SetOption67 - Enable/Disable Buzzer
SetOption73 - Decouple buttons from controlling power outputs

Management~

Command Parameters
Delay 2..3600 = set a delay between two backlog commands with 0.1 second increment
-1 = increments to the next second tick
1 = increments with default intercommand delay of 200ms (changeable with SetOption34) Not recommended for precision timing!
DeepSleepTime Time to enter deep sleep mode
0 = disable deep sleep mode (default)
11..86400 = set deep sleep mode time period in seconds
DeviceName Device name displayed in the webUI and used for HA autodiscovery.
<value> = set device name (default = FriendlyName1 value)
DspLine<1|2> For POWR3 Elite and THR3 Elite
<index>,<unit>,<index>,<unit>,... = select message(s) on display
DspSpeed For POWR3 Elite and THR3 Elite
2..127 = control message rotation speed on display
Emulation 0 = disable emulation (default)
1 = enable Belkin WeMo emulation for Alexa
2 = enable Hue Bridge emulation for Alexa
FriendlyName<x> 1 = Reset friendly name to firmware default
<value> = set friendly name (32 char limit)
GPIOs Show list of available components by name and index
255 / All Show list of all components by name and index
GPIO Show current component assignments of the Module's configurable GPIO
255 / All Show component assignments for all the devices available GPIO
GPIO<x> <component> = assign a component to Gpio<x>
GPIORead<x> Perform a digitalRead on each configured GPIO to show input state
I2CScan0 ESP32 only Scan both I2C busses and show addresses for found devices
I2CScan Scan I2C bus and show addresses for found devices
I2CDriver Enable / Disable I2C sensor drivers. Read more...
LogHost 1 = reset syslog host to firmware default (SYS_LOG_HOST)
<value> = set syslog host
LogPort 1 = reset syslog port to firmware default (SYS_LOG_PORT)
2..32766 = set syslog port
Modules Show available modules by name and index
Module Displays active module by name and index
<value> = switch to module <value> and restart
0 = switch to defined template and restart
Module2 Displays active fast reboot fallback module by name and index
<value> = set fast reboot fallback module to <value>
0 = set fast reboot fallback module to defined template
MqttLog 0 = disable logging via MQTT (default)
1 = show only error messages
2 = show error and info messages
3 = show error, info and debug messages
4 = show error, info and more debug messages
NtpServer<x> NTP server setup (x= 1..3)
0 = clear NtpServer<x> settings
1 = reset NtpServer<x> settings to firmware defaults
<value> = set NtpServer<x> host or IP address (32 char limit)
OtaUrl Display current OTA URL
1 = Reset OtaUrl to firmware default
url = set address for OTA (100 char limit)
PWM<x> 0..1023 = set PWM value for channel (NOTE see SetOption15)
PWMFrequency <frequency> [, <channel>]
1 = reset PWM frequency to 223Hz
40..4000 or 2..50000 = set PWM frequency (40Hz to 4kHz on ESP 82xx / 2Hz to 50kHz on ESP32)
PWM channel can only be selected on ESP32
As of v8.3.0 the default frequency changed to 977Hz
PWMRange 1 = reset maximum PWM range to 1023
255..1023 = set maximum PWM range
Reset 1 = reset device settings to firmware defaults and restart (see warning below)
2 = erase flash, reset device settings to firmware defaults and restart
3 = erase System Parameter Area in flash (Wi-Fi calibration and related data) and restart (see warning below)
4 = reset device settings to firmware defaults but retain Wi-Fi credentials and restart
5 = erase all flash and reset parameters to firmware defaults but keep Wi-Fi settings and restart
6 = erase all flash and reset parameters to firmware defaults but keep Wi-Fi and MQTT settings and restart
(Erase of flash can take a few seconds to complete and there is no output during the erase process on the serial or web console)
99 = reset device bootcount to zero
⚠ For reset 3and reset 1, device must be power-cycled in order to load new Wifi System parameters.
Restart 1 = restart device with configuration saved to flash
2 = halt system (needs hardware reset or power cycle to restart)
3 = (ESP32 only) restart device into safeboot with configuration saved
9 = save all changes and go into deepsleep waiting for a reset
99 = force restart device without configuration save
For debug and testing stack trace dumps only:
-1 = force an Exception (28) crash
-2 = force a Soft WDT reset (after a freeze of 2 seconds)
-3 = force an OS watchdog reset (after a freeze of 120 seconds, caution!)
RtcNtpServer<x> Use Tasmota NTP server when enabled by define RTC_NTP_SERVER
0 = disabled
1 = enabled
SaveData 0 = save parameter changes only manually, e.g. with Restart 1
1 = save parameter changes every second (default)
2..3600 = save parameter changes every x second
SerialLog Disable hardware serial bridge and
0 = disable serial logging
1 = show only error messages
2 = show error and info messages (default)
3 = show error, info and debug messages
4 = show error, info and more debug messages
SerialLog will be disabled automatically 10 minutes after the device reboots.
SetSensor<x> Enable / Disable individual sensor driver(x= 1..127)
Sleep 0 = turn sleep off
1..250 = set sleep duration in milliseconds to enable energy saving (default = 50)
State Display current device state and publish to %prefix%/%topic%/RESULT topic 
Status = show abbreviated status information
0 = show all status information (1 - 11)
1 = show device parameters information
2 = show firmware information
3 = show logging and telemetry information
4 = show memory information
5 = show network information
6 = show MQTT information
7 = show time information
8 = show connected sensor information (retained for backwards compatibility)
9 = show power thresholds (only on modules with power monitoring)
10 = show connected sensor information (replaces 'Status 8')
11 = show information equal to TelePeriod state message
12 = in case of crash to dump the call stack saved in RT memory
Status0 0 = show all status information in a single line
SysLog 0 = disable syslog logging (default)
1 = show only error messages
2 = show error and info messages
3 = show error, info and debug messages
4 = show error, info and more debug messages
Sunrise 0 = normal, the moment the sun becomes visible/disappears at the horizon (default)
1 = civil, when it begins to be and stops being possible to work outside without artificial light
2 = nautic, when it begins to be and stops being possible to navigate a ship at sea
3 = astronomic, when it stops being / starts being possible to see all of the stars
Template Show current Template
0 = create template from active module
x = create template from a supported module
255 = merge current module and template settings into new template
{ ... } = store template in a JSON payload
Does not activate the template. To activate use Module 0.
Time 0 = enable NTP (default)
1 = format JSON message timestamp in ISO format
2 = format JSON message timestamp in both ISO and Epoch format
3 = format JSON message timestamp in Epoch format
4 = format JSON message timestamp in milliseconds
<value> = disable NTP and set UTC time as epoch value if greater than 1451602800 (January 1, 2016)
TimeStd
TimeDst		 Set policies for the beginning of daylight saving time (DST) and return back to standard time (STD) 
Use the Tasmota timezone table to find the commands for your time zone.
0 = reset parameters to firmware defaults
H,W,M,D,h,T
H = hemisphere (0 = northern hemisphere / 1 = southern hemisphere)
W = week (0 = last week of month, 1..4 = first .. fourth)
M = month (1..12)
D = day of week (1..7 1 = Sunday 7 = Saturday)
h = hour (0..23) in local time
T = time zone (-780..780) (offset from UTC in MINUTES - 780min / 60min=13hrs)
Example: TIMEDST 1,1,10,1,2,660
_If time zone is NOT 99, DST is not used (even if displayed) see
Timezone -13..+13 = set time zone offset from UTC in hours
-13:00..+13:00 = set time zone offset from UTC in hours and minutes
99 = use time zone configured with TimeDst and TimeStd
Use the Tasmota time zone command helper to find the commands for your time zone and correctly set sunrise and sunset times.
Ufs Universal File System commands read more...
UfsDelete Delete SD card or Flash FS file if only of them available
UfsDelete2 Delete only Flash FS file if available
UfsFree Filesystem free size in kb
UfsRename Rename SD card or Flash FS file if only of them available
UfsRename2 Rename only Flash FS file if available
Example: UfsRename2 old,new
UfsRun Run file
UfsSize Filesystem size in kb
UfsType Get filesystem type
0 = none
1 = SD card
2 = Flash file
3 = LittleFS
Upgrade 1 = download firmware from OtaUrl and restart
2 = (ESP32 only) download safeboot firmware based on OtaUrl and restart into safeboot
<value> = download firmware from OtaUrl if <value> is higher than device version
Upload 1 = download firmware from OtaUrl and restart
2 = (ESP32 only) download safeboot firmware based on OtaUrl and restart into safeboot
<value> = download firmware from OtaUrl if <value> is higher than device version
UrlFetch <address> = download file to filesystem
WebGetConfig <url> = pull a configuration .dmp file from a HTTP URL
More information...
WebLog 0 = disable web logging
1 = show only error messages
2 = show error and info messages (default)
3 = show error, info and debug messages
4 = show error, info and more debug messages
WebTime <start_pos>,<end_pos> = show part of date and/or time in WebUI based on "2017-03-07T11:08:02-07:00"
See also SetOption68 - PWM Channel control
SetOption76 - DeepSleep disable bootcount incrementing

Wi-Fi~

Command Parameters
Ap 0 = switch to other Wi-Fi Access Point
1= select Wi-Fi Access Point 1
2= select Wi-Fi Access Point 2
Hostname 1 = reset hostname to MQTT_TOPIC-<4digits> and restart
<value> = set hostname (32 char limit) and restart. If hostname contains % it will be reset to the default instead. See FAQ for allowed characters.
If using MQTT to issue this command, if it is used with the device GroupTopic, the command will not be executed.
IPAddress<x> Set networking IP (XXX.XXX.XXX.XXX) addresses
IPAddress1 to set device IP address
  • 0.0.0.0 to use dynamic IP address (DHCP)
  • XXX.XXX.XXX.XXX to set static IP address
    • IPAddress2 to set gateway IP address
    IPAddress3 to set subnet mask
    IPAddress4 to set DNS server IP address
    IPAddress5 to set Secondary DNS server IP address

    follow IPAddress commands with restart 1 to apply changes
    Password<x> <x> = 1..2
    <value> = set AP<x> Wi-Fi password and restart
    1 = reset AP<x> Wi-Fi password to firmware default (STA_PASS1 or STA_PASS2) and restart
    Passwords are limited to 64 characters. Do not use special characters or white spaces in the password.
    Note that Password and Password1 are equivalent commands.
    Ping<x> <addr> <x> = 0..8 = the number of ICMP packets to send, 0 uses the default (4)
    <addr> = address to send Ping, either in numerical format 192.168.1.200 or domain name tasmota.com

    (requires #define USE_PING)
    Example Ping4 192.168.1.203: RSL: tele/tasmota_xxx/RESULT = {"Ping":{"192.168.1.203":{"Reachable":true,"Success":4,"Timeout":0,"MinTime":59,"MaxTime":167,"AvgTime":116}}}
    SSId<x> <x> = 1..2
    <value> = set AP<x> Wi-Fi SSID and restart
    1 = reset AP<x> Wi-Fi SSID to firmware default (STA_SSID1 or STA_SSID2) and restart
    0 = Clear AP<x> Wi-Fi SSID to empty and restart
    SSID are limited to 32 characters. Do not use special characters or white spaces in the SSID
    TCPBaudrate Requires GPIOs TCP Tx and TCP Rx and can work with hardware or software serial.
    1200..115200 = set the baudrate for serial (only 8N1 mode)
    TCPConnect ,
    <port> = Port used for connection
    = IP address to connect to
    TCPConfig <value> = standard 3 characters mode such as 8N1, 7E1, etc ...
    TCPStart Requires GPIOs TCP Tx and TCP Rx and can work with hardware or software serial. Also works with ModBus Bridge
    <port>, [<ipaddress>] = Start listening to port. If <ipaddress> is defined only allows connections from the provided IPv4 address
    0 = Shut down TCP server and disconnect any existing connection
    Supports 2 parallel TCP connections, which can be useful if you need a terminal + a specific protocol (like XMODEM). The 3rd connection will disconnect a previous connection. The number of parallel connections is a compile-time option.
    UrlFetch <url>
    Download a url (http or https) and store the content in the filesystem
    ESP32 only
    WebCanvas<x> Configure Web GUI canvas (background) using using a color, "url" or "gradient" CSS elements. Example: WebCanvas linear-gradient(#F02 7%,#F93,#FF4,#082,#00F,#708 93%)
    WebColor<x> Configure Web GUI colors (x = 1..19)
    #RRGGBB = Set color for WebColor<x>
    1 = Global text (Black)
    2 = Global background (White)
    3 = Form background (Greyish)
    4 = Input text (Black)
    5 = Input background (White)
    6 = Console text (Black)
    7 = Console background (White)
    8 = Warning text (Red)
    9 = Success text (Green)
    10 = Button text (White)
    11 = Button (Blueish)
    12 = Button hovered over (Darker blue-ish)
    13 = Restart/Reset/Delete button (Red-ish)
    14 = Restart/Reset/Delete button hover (Darker red-ish)
    15 = Save button (Green-ish)
    16 = Save button hover (Darker greenish)
    17 = Config timer tab text (White)
    18 = Config timer tab background (Light grey)
    19 = Module title and FriendlyName text (Whiteish)
    User themes
    WebPassword Show current web server password
    0 = disable use of password for web UI
    1 = reset password to firmware default (WEB_PASSWORD)
    <value> = set web UI password (32 char limit) for user WEB_USERNAME (Default WEB_USERNAME = admin)
    WebQuery Send HTTP GET, POST, PUT, and PATCH Requests
    <url> <method> [<header1Name:header1Value|header2Name:header2Value...>]<body>
    <url> = HTTP URL to query
    <method> = HTTP Request method. Must be GET, POST, PUT, or PATCH
    [<header1Name:header1Value|header2Name:header2Value...>] (optional) = HTTP Request Headers.
    <body> (optional) = HTTP Request Body. Ignored for GET requests

    Examples
    WebQuery http://www.mysite.com/api/status GET: Simple HTTP GET Request
    WebQuery http://www.mysite.com/api/update POST [Authorization:Bearer xyz|Content-Type:application/json]{"message":"body"}: Sends POST data with an authorization header and Content-Type
    WebQuery http://www.mysite.com/api/set PUT {"message":"body"}: Sends PUT request with a body, but no headers
    WebRefresh Web page refresh
    1000..10000 = set refresh time in milliseconds (default = 2345)
    WebSend Send a command to Tasmota host over http. If a command starts with a / it will be used as a link.
    [<host>:<port>,<user>:<password>] <command>
    <host> = hostname or IP address.
    <port> = port for the device if not the default 80
    <user> = enter username of the device you're sending the command to
    <password> = enter password of the device you're sending the command to
    <command> = command and payload
    example 1: [<ip>] POWER1 ON sends http://<ip>/cm?cmnd=POWER1 ON
    example 2: WebSend [myserver.com] /fancy/data.php?log=1234 sends http://myserver.com/fancy/data.php?log=1234
    WebGetConfig <url>
    Download a configuration (*.dmp) from an http URL. The URL can include %id% which will be substituted by the device's MAC address without the dots. A possible usage for ones that compile their own binary is to include the command in USER_BACKLOG for automatic reconfiguration after a reset 1command.
    WebSensor<x> Control display of sensor telemetry in the web UI
    0 = Do not display sensor's telemetry
    1 = Display sensor's telemetry (default)
    <x> = number corresponding to the sensor - listed in the sns section of the supported sensor spreadsheet
    <x> = 3 Energy telemetry
    Issue a Status 4 to obtain a list of sensor types enabled in the firmware loaded on the device.
    Webserver 0 = stop web server
    1 = start web server in user mode
    2 = start web server in admin mode
    Wifi 0 = disable Wi-Fi
    1 = enable Wi-Fi (default)
    ESP8266 only:
    2 = Wi-Fi mode 802.11b
    3 = Wi-Fi mode 802.11b/g
    4 = Wi-Fi mode 802.11b/g/n
    When wifi is Off it is always returned On after a restart except for a wake-up from deepsleep.
    WifiConfig 0 = disable Wi-Fi Manager and reboot (used with alternate AP)
    2 = set Wi-Fi Manager as the current configuration tool and start Wi-Fi Manager (web server at 192.168.4.1) for 3 minutes, then reboot and try to connect Wi-Fi network
    4 = retry other AP without rebooting (default)
    5 = wait until selected AP is available again without rebooting
    6 = Wi-Fi parameters can only be entered via commands in the serial console
    7 = set Wi-Fi Manager (web server at 192.168.4.1) as the current configuration tool restricted to reset settings only.
    This setting is recommended for devices without an external control/reset button.
     No longer supported
    1 = set SmartConfig (Android/iOS) for 3 minutes
    3 = set WPS for 3 minutes
    WifiPower set Wi-Fi transmit power level in decibel-milliwatts (dBm) (default = 17)
    0 = enable dynamic Wi-Fi power based on RSSI
    1 = restore default Wi-Fi power
    WiFiScan 1 = start a network scan. Results will be sent as a JSON payload. Read more...
    WiFiTest<x> Only available in AP mode. Test whether the Wi-Fi SSId and Password are correct and Tasmota can connect to the network. <x> = 0..3
      0 = test credentials, if successful save them in SSID slot 1, restart Tasmota
      1 = test credentials, if successful save them in SSID slot 1 without restart
      2 = test credentials, if successful save them in SSID slot 2 without restart
      3 = test credentials without storing anything persistently and without restart
    ssid+password = credentials used for testing, + symbol is the separator since it is not allowed in an SSId name.* Read more...
    See also SetOption55 - mDNS service control
    SetOption56 - Wi-Fi network scan to select strongest signal on restart
    SetOption57 - Wi-Fi network re-scan, alternate AP

    FTP Server~

    Simple FTP Server for ESP8266 and ESP32 with filesystem. Define as per below and specify credentials you want: 

    #define USE_FTP
#define USER_FTP "user"
#define PW_FTP "pass"

    Command Parameters
    UFSFTP 0 = FTP off
    1 = FTP on SD card (when no SD card defaults to FFS)
    2 = FTP on Flash file System

    Note

    It works very stable, but a little slow, about 70 kb per second Enabled by default for the following config (tasmota_configurations.h): NOT(ESP8266_1M) AND NOT(FIRMWARE_MINIMAL) AND ESP8266_4M

    MQTT~

    Command Parameters
    ButtonRetain 0 = disable use of MQTT retain flag (default)
    1 = enable MQTT retain flag on button press
    ButtonTopic <value> = set MQTT button topic
    0 = disable use of MQTT button topic
    1 = set MQTT button topic to device %topic%
    2 = reset MQTT button topic to firmware default (MQTT_BUTTON_TOPIC) (default = 0)
    If using MQTT to issue this command, if it is published to the device GroupTopic, the command will not be executed.
    FullTopic 1 = reset MQTT fulltopic to firmware default (MQTT_FULLTOPIC) and restart
    <value> = set MQTT fulltopic and restart. Use of optional %prefix%, %topic%, %hostname%, and %id% substitution tokens is allowed.
    If using MQTT to issue this command, if it is published to the device GroupTopic, you must ensure uniqueness of the resulting fulltopic on each destination device by using one or more of these substitution tokens.
    GroupTopic<x> 1 = reset MQTT group <x> topic to firmware default (MQTT_GRPTOPIC) and restart
    <value> = set MQTT group <x> topic and restart
    InfoRetain 0 = disable use of info MQTT retain flag (default)
    1 = enable MQTT retain flag on message tele/%topic%/INFO<x>
    MqttClient 1 = reset MQTT client to firmware config (MQTT_CLIENT_ID) and restart
    <value> = set MQTT client and restart.
    You can use the %06X substitution token to replace with last six characters of MAC address.
    If using MQTT to issue this command, if it is used with the device GroupTopic, the command will not be executed.
    MqttFingerprint TLS needs to be enabled in firmware for this command 
    <value> = set current fingerprint as 20 space separated bytes (59 chars max)
    MqttHost 0 = clear MQTT host field and allow mDNS to find MQTT host
    1 = reset MQTT host to firmware default (MQTT_HOST) and restart
    <value> = set MQTT host and restart (do NOT use .local)
    MqttKeepAlive 1..100 = set MQTT Keep Alive timer (default = 30)
    MqttPassword 0 = clear MQTT password
    1 = reset MQTT password to firmware default (MQTT_PASS) and restart
    <value> = set MQTT password and restart (min 5 chars)
    MqttPort 1 = reset MQTT port to firmware default (MQTT_PORT) and restart
    <value> = set MQTT port between 2 and 32766 and restart
    MqttRetry 10..32000 = set MQTT connection retry timer in seconds (default = 10)
    MqttTimeout 1..100 = set MQTT socket timeout (default = 4)
    MqttUser 0 = clear MQTT user name
    1 = reset MQTT user name to firmware default (MQTT_USER) and restart
    <value> = set MQTT user name and restart
    MqttWifiTimeout 100..20000 = set MQTT Wi-Fi connection timeout in milliseconds (default = 200)
    PowerRetain MQTT power retain state
    0 / off = disable MQTT power retain on status update (default)
    1 / on = enable MQTT power retain on status update
    Prefix1 1 = reset MQTT command subscription prefix to firmware default (SUB_PREFIX) and restart
    <value> = set MQTT command subscription prefix and restart
    Prefix2 1 = reset MQTT status prefix to firmware default (PUB_PREFIX) and restart
    <value> = set MQTT status prefix and restart
    Prefix3 1 = Reset MQTT telemetry prefix to firmware default (PUB_PREFIX2) and restart
    <value> = set MQTT telemetry prefix and restart
    Publish <topic> <payload> = MQTT publish any topic and optional payload 
    Publish2 <topic> <payload> = MQTT publish any topic and optional payload with retain flag
    Publish3 <topic> <payload> = MQTT publish any topic and optional binary payload encoded in Hex (disabled in MINIMAL and SAFEBOOT)
    SensorRetain 0 = disable use of sensor MQTT retain flag (default)
    1 = enable MQTT retain flag on message tele/%topic%/SENSOR
    StateRetain 0 = disable use of state MQTT retain flag (default)
    1 = enable MQTT retain flag on message tele/%topic%/STATE
    StatusRetain 0 = disable use of status MQTT retain flag (default)
    1 = enable MQTT retain flag on message tele/%topic%/STATUS
    StateText<x> <value> = set state text (<x> = 1..4)
    1 = OFF state text
    2 = ON state text
    3 = TOGGLE state text
    4 = HOLD state text
    StatusRetain 0 = disable use of status MQTT retain flag (default)
    1 = enable MQTT retain flag on status messages tele/%topic%/STATUS[n]
    SwitchRetain 0 = disable use of MQTT retain flag (default)
    1 = enable MQTT retain flag on switch press
    Subscribe Subscribes to an MQTT topic, append /# if not already present, and assigns an Event name to it.
    <eventName>, <mqttTopic> [, <key>] = Read more...
    = list all topics currently subscribed
    Subscribe2 Subscribes to an MQTT topic and assigns an Event name to it.
    <eventName>, <mqttTopic> [, <key>] = Read more...
    = list all topics currently subscribed
    SwitchTopic <value> = set MQTT switch topic
    0 = disable use of MQTT switch topic
    1 = set MQTT switch topic to device %topic%
    2 = reset MQTT switch topic to firmware default (MQTT_SWITCH_TOPIC) (default = 0)
    Read more about this.
    If using MQTT to issue this command, if it is used with the device GroupTopic, the command will not be executed.
    TelePeriod See current value and force publish STATE and SENSOR message
    0 = disable telemetry messages
    1 = reset telemetry period to firmware default (TELE_PERIOD)
    10..3600 = set telemetry period in seconds (default = 300)
    Topic 1 = reset MQTT topic to firmware default (MQTT_TOPIC) and restart
    <value> = set MQTT topic and ButtonTopic and restart.
    When using MQTT to issue this command, if it is used with the device GroupTopic, the command will not be executed. Topic can not be identical to MqttClient
    Unsubscribe Unsubscribe from topics subscribed to with Subscribe
    = unsubscribe all topics
    <eventName> = unsubscribe from a specific MQTT topic
    See also SetOption3 - Disable//Enable MQTT
    SetOption4 - Return MQTT response as RESULT or %COMMAND% topic
    SetOption10 - Main topic change behavior
    SetOption104 - Disable MQTT retained messages (some brokers don't support them)
    SetOption140 - open clean or persistent MQTT session

    Rules~

    Command Parameters
    Add<x> <value> = add value to Var<x> (example)
    CalcRes Current calculation resolution
    0..7 = set number of decimal places to be used in Add, Sub, Mult and Scale
    Event Execute an event to trigger a rule as documented 
    Mem<x> Manage up to 16 variables stored on flash (x = 1..16)
    Mem returns all current values. Mem<x> returns the variable's current value.
    <value> = store a string value in a variable
    " = clear stored value in Mem<x>
    Mult<x> <value> = multiply value to Var<x> (example)
    Rule<x> Rules. Read more...
    0 = disable Rule<x>
    1 = enable Rule<x>
    2 = toggle Rule<x>
    4 = disable one-shot detection (perform commands as long as trigger is met)
    5 = enable one-shot (e.g., sometimes used for slow changing sensors like temperature) detection
    6 = toggle one-shot detection
    8 = disable stop-on-error after exception restart
    9 = enable stop-on-error after exception restart
    10 = toggle stop-on-error after exception restart
    <value> = define Rule<x>
    +<value> = append to Rule<x>
    " = clear Rule<x>

    Rule set one-shot: Each rule within the rule set will trigger only once until the trigger condition returns to a false condition. For example, ON Energy#Power<3: Without one-shot enabled, it will trigger anytime Energy#Power gets an update (i.e., the Power telemetry value changes) and the value is <3. This can potentially trigger that rule multiple times. With one-shot enabled, the rule will trigger only the on the first transition to <3 and not again until the trigger value goes >=3. In other words, the rule will trigger again, but it has to cross the conditional "boundary" before it will trigger again.
    Rule0 Same functionality as Rule<x> but affects all rulesets at once
    RuleTimer<x> Up to eight timers to be used as countdown event (x = 1..8) 
    0..65535 = set countdown rule timer in seconds
    RuleTimer0 0 = stops and clear all timer simultaneously
    Scale<x> Scale value from a low and high limit to another low and high limits and save in Var<x> (example)
    v = value: the number to scale
    fl = fromLow: the lower bound of the value’s current range
    fh = fromHigh: the upper bound of the value’s current range
    tl = toLow: the lower bound of the value’s target range
    th = toHigh: the upper bound of the value’s target range
    Sub<x> <value> = subtract value to Var<x> (example)
    Var<x> Manage up to 16 variables stored in memory (x = 1..16)
    Var returns all current values. Var<x> returns the variable's current value.
    <string> = store a string value in a variable
    " = clear stored value in Var<x>

    Timers~

    Command Parameters
    Latitude <value> = set latitude in decimal degrees format, e.g. -33.893681
    Longitude <value> = set longitude in decimal degrees format, e.g. 18.619954
    Sunrise Sunrise/Sunset type
    0 = Normal (default)
    1 = Civil
    2 = Nautical
    3 = Astronomical
    introduced in version 12.1.1.5
    Timers Timers control
    0 = disable all timers
    1 = enable all timers
    2 = toggle all timers
    Timer<x> Parameters for Timer<x> where x = 1..16
    0 = clear parameters for Timer<x>
    1..16 = copy Timer<y> parameters to Timer<x>
    { "name":value ; .. } = set all or individual parameters using JSON payload with names and values of data pairs from the table

    Information on sensors documented below is transmitted in the Tasmota telemetry message

    Sensors~

    Command Parameters
    AdcParam<x> ADC analog input tuning parameters. On ESP32 x is channel 1..8
    <sensor>, <param1>, <param2>, <param3>, <param4>
    complete <sensor> values listed here...
    Altitude -30000..30000 = altitude in meters
    AmpRes Current sensor resolution
    0..3 = maximum number of decimal places
    Bh1750Resolution<x> BH1750 resolution mode. x = BH1750 sensor number (1..2)
    0..2 = choose sensor resolution (0 = high (default), 1 = high2, 2 = low)
    Bh1750MTime<x> BH1750 Measurement Time value. x = BH1750 sensor number (1..2)
    30..255 = set Measurement Time value. Not persistent after reboot. (default = 69)
    Counter<x> 0 = reset Counter<x>
    1..4294967295 = preset Counter<x>
    -1..-2147483647 = subtracts value from Counter<x>
    +1..+2147483647 = add value to Counter<x>
    In order to define and use a Counter, you must configure one of the free device GPIO as Counter<x>. Counter <x> module configuration is using internal pull-up resistor while Counter_n <x> does not. **_.
    A counter event is triggered on the falling edge. By setting SetOption159 to 1, the counter reacts to both falling and rising edges.
    CounterDebounce 0 = turn off counter debounce
    1..32000 = set counter debounce time in milliseconds.
    CounterDebounceLow 0 = turn off counter debounce low
    1..32000 = set additonal debounce time for falling edge in milliseconds. CounterDebounceLow is independent of CounterDebounce and is also checked before CounterDebounce. As an example you can set CounterDebounceLow 50 to allow a valid minimum distance between a falling and rising edge equal to 50ms while having a final CounterDebounce 500 check between to successive valid falling edges equal to 500ms.
    CounterDebounceHigh 0 = turn off counter debounce high
    1..32000 = set additonal debounce time for rising edge in milliseconds. CounterDebounceHigh is independent of CounterDebounce and is also checked before CounterDebounce. As an example you can set CounterDebounceHigh 100 to allow a valid minimum distance between a rising and falling edge equal to 100ms while having a final CounterDebounce 500 check between to successive valid falling edges equal to 500ms.
    CounterType<x> 0 = set Counter<x> as pulse Counter
    1 = set Counter<x> as pulse Timer
    DhtDelay<x> <low_delay>,<high_delay> = set delay for sensor <x>
    1 = reset sensor <x> to default
    Driver15<x> [TBC] for PCA9685
    Driver44<x> [TBC] for Wemos motors <command>,<motor>,<direction>{,<duty>}
    Driver64<x> [TBC] for PCA9632
    DS18Alias List DS18x20 sensors with full IDs
    <sensor ID>,<n> = set sensor alias (number)
    <sensor ID>,0 = remove alias
    GlobalHum 0.0..100.0 = Set global Humidity for some Sensors that uses global Humidity.
    GlobalHum2 1..250 = select Global Humidity source indexed from teleperiod occurrence data.
    GlobalPress2 1..250 = select Global Pressure source indexed from teleperiod occurrence data.
    GlobalTemp -50.0..100.0 = Set global Temperature for some Sensors that uses global temperature.
    GlobalTemp2 1..250 = select Global Temperature source indexed from teleperiod occurrence data.
    HumOffset -10.0..10.0 = Set calibration offset value for reported humidity telemetry
    This setting affects all humidity sensors on the device.
    HumRes Humidity sensor resolution
    0..3 = maximum number of decimal places
    PressRes Pressure sensor resolution
    0..3 = maximum number of decimal places
    Sensor12 ADS1115 mode selection (default S0). Note that Vdd (2.0-5.5v) must be >= analog voltage inputs.
    D0 .. D5 = differential modes
    S0 .. S5 = single-ended modes
    0 = +/- 6.144v
    1 = +/- 4.096v
    2 = +/- 2.048v
    3 = +/- 1.024v
    4 = +/- 0.512v
    5 = +/- 0.256v
    Sensor13 INA219 and ISL28022 low voltage current sensor configuration
    There are 3 ways of configuring the INA219s
    1) Standard 0.1 ohm resistor (same setting applies to all INA219s):
    0,1,2 = set INA219 calibration to max 32V and 2A
    In all cases, ISL28022 is set to 60V mode

    2) Custom shunt resistor (legacy, same setting applies to all INA219)
    10..255: Define custom shunt resistor encoded as a decimal number RRM such that Rshunt = RR * 10^M milliohm
    Do not forget to choose a resistor adapted for the correct power dissipation and apply a 50% security margin !
    Examples:
    11 = 1 * 10^1 = 10 milliohm (Imax=32A => Pres=15W)
    21 = 2 * 10^1 = 20 milliohm (Imax=16A => Pres=7W)
    12 = 1 * 10^2 = 100 milliohm (default, Imax=3.2A => Pres=2W)
    13 = 1 * 10^3 = 1000 milliohm = 1 ohm (Imax=0.320A => Pres=0,2W)

    3) Fully flexible custom shunt (any value, independant setting per INA219)
    0, rshunt1, rhunt2, rshunt3, rshunt4 = set each INA219 with it's own shunt resistor in Ohm (floating point). Exemple:
    Sensor13 0, 0.1, 0.0005, 1.0, 0.0001 configure 1st INA219 with 0.1 Ohm, 2nd with 0.5 mOhm, 3rd with 1 Ohm, 4th with 0.1 mOhm
    IMPORTANT: This configuration mode is NOT saved to flash and requires a boot-rule to initialize the driver at each boot:
    Rule1 on system#init do Sensor13 Sensor13 0, 0.1, 0.0005, 1.0, 0.0001 endon

    Note: The driver seamlessly detect INA219/ISL28022 and adapt configuration and readings accordingly. The component label in Web GUI and SENSOR message will automatically match the detected part.
    It is possible to mix INA219 and ISL28022 as far as addresses do not conflicts.
    Shunt resistor setting applies to all INA219/ISL28022.
    Sensor15 Automatic Baseline Correction for MH-Z19B CO2 sensor
    0 = disable
    1 = enable (default)
    2 = start manual calibration from 400 ppm of CO2
    9 = reset sensor to factory defaults
    1000 = sets measurement range to 1000ppm CO2
    2000 = sets measurement range to 2000ppm CO2
    3000 = sets measurement range to 3000ppm CO2
    5000 = sets measurement range to 5000ppm CO2
    10000 = sets measurement range to 10000ppm CO2
    Sensor18 PMSx003 particle dust sensor control polling interval to extend lifetime
    0..59 = active mode (continuous sensor readings)
    60..65535 - passive mode (read sensor every x seconds)
    Sensor20 Nova Fitness SDS011 dust sensor.
    1..255 = number of seconds before TelePeriod to poll the sensor
    Sensor27 APDS-9960 sensor commands
    0 = enable light level and proximity sensor / disable gestures (default)
    1 = enable gesture mode/ disable light level and proximity sensor
    2 = enable gestures with half gain / disable light and proximity sensor
    3..255 = Set ATIME register for different integration times
    Sensor29 MCP23008 / MCP23017 I2C GPIO Expander configuration. Read more...
    Reset<x> = reset all pins
    x = 1..6
    1 = INPUT mode, no reporting, no pull-up
    2 = INPUT mode, report on CHANGE, pull-up enabled
    3 = INPUT mode, report on LOW, pull-up enabled
    4 = INPUT mode, report on HIGH, pull-up enabled
    5 = OUTPUT mode (if enabled by #define USE_MCP230xx_OUTPUT)
    6 = inverted OUTPUT mode (if enabled by #define USE_MCP230xx_OUTPUT)

    pin,pinmode{,intpullup|outstate{,repmode}}
    Continue reading...
    Sensor34
    HX711 load cell sensor calibration. Note that without setting WeightRes the default resolution is to the nearest 1kg. Set WeightRes 3 to read fractions of a kilogram. This applies to the JSON payload too.
    1 = reset display to 0
    2 = start calibration
    2 <value> = set reference weight in grams and start calibration
    3 = show reference weight in grams
    3 <value> = set reference weight in grams
    4 = show calibrated scale value
    4 <value> = set calibrated scale value
    5 = show max weight in gram
    5 <value> = set max weight in grams
    6 = show single item weight in grams
    6 <value> = set single item weight in grams. Once the item weight is set, when items are added to the scale, the telemetry message will report Count as the number of items on the scale
    7 = save current weight to be used as start weight on restart (deprecated since v11.0.0.7)
    8 0/1
     0 = disable JSON message on weight change over 4 grams
     1 = enable JSON message on weight change (see below)
    9 <value> = set minimum delta to trigger JSON message (see above).
     0 = 4 grams (old default)
     1..100 = set delta to 0-99 grams
     101-255 = set delta to 110-1650 grams (10g increments)
    Sensor36 See MGC3130
    Sensor40 See PN532
    Sensor44 See SPS30
    Sensor50 PAJ7620 gesture sensor
    0 = sensor muted, no readings in Tasmota
    1= gesture mode
    2 = proximity mode
    3 = corner mode
    4 = PIN mode
    5 = cursor mode
    Sensor52 iBeacon driver with HM10 or HM17/HM16
    1 and 2 = required only once to initialize the module
    u<x> = sets update interval in seconds (scan tags every <x> seconds) (default = 10)
    t<x> = set timeout interval in seconds (send RSSI=0 if tag is not detected after <x> seconds) (default = 30)
    d1 = enable debug mode (shows all serial traffic in console)
    d0 = disable debug mode_(default = 30)_
    c = clears iBeacon list
    s AT+<command> = send native AT commands
    Sensor53 Smart Meter Interface
    r = reset the driver with a new descriptor specified with the Tasmota Scripting language.
    c<x> <value> = preset counter (x = 1..5) to value when the driver is set to counter mode
    d<x> = disable data decoding and dump meter (x = 1..5) data to the Console. This is used to decipher the meter's data format to define the variable encoding in the meter's descriptor.
    d0 = disable data dump mode and revert to decoding mode.
    l<x> = monitor the serial activity at a GPIO with a connected LED. x = GPIO of the LED.
    l255 = disable monitoring (default)
    m<x> = serial meter number (x = 1..5) to be monitored
    m0 = monitor all serial meters (default)
    Sensor54 INA226 Current Sensor
    1 = rescan for devices and return the number found, when full scale current has been per channel.
    2 = save the configuration and restart
    10 = return channel 1 shunt resistance, full scale current and full scale voltage
    11 <resistance> = set INA226 channel 1 shunt in ohms, floating point
    12 <current> = set INA226 channel 1 full scale in amperes, floating point
    13 <voltage> = set INA226 channel 1 full scale in volts, floating point (defaults to 40.96v, not persistent, must be set at boot)
    20 = return channel 2 shunt resistance and full scale current
    21 <resistance> = set INA226 channel 2 shunt in ohms, floating point
    22 <current> = set INA226 channel 2 full scale in amperes, floating point
    23 <voltage> = set INA226 channel 2 full scale in volts, floating point (defaults to 40.96v, not persistent, must be set at boot)
    30 = return channel 3 shunt resistance and full scale current
    31 <resistance> = set INA226 channel 1 shunt in ohms, floating point
    32 <current> = set INA226 channel 3 full scale in amperes, floating point
    33 <voltage> = set INA226 channel 3 full scale in volts, floating point (defaults to 40.96v, not persistent, must be set at boot)
    40 = return channel 4 shunt resistance and full scale current
    41 <resistance> = set INA226 channel 1 shunt in ohms, floating point
    42 <current> = set INA226 channel 4 full scale in amperes, floating point
    43 <voltage> = set INA226 channel 4 full scale in volts, floating point (defaults to 40.96v, not persistent, must be set at boot)
    Sensor60 GPS
    0 = write to all available sectors, then restart and overwrite the older ones
    1 = write to all available sectors, then restart and overwrite the older ones
    2 = filter out horizontal drift noise
    3 = turn off noise filter
    4 = start recording, new data will be appended
    5 = start new recording, old data will lost
    6 = stop recording, download link will be visible in webUI
    7 = send mqtt on new position + TELE (consider to set TELE to a very high value)
    8 = only TELE message
    9 = start NTP server
    10 = deactivate NTP server
    11 = force update of Tasmota-system-UTC with every new GPS-time-message
    12 = do not update of Tasmota-system-UTC with every new GPS-time-message
    13 = set latitude and longitude in settings
    14 = open virtual serial port over TCP, usable for u-center
    15 = pause virtual serial port over TCP
    Sensor68 WindMeter sensor - Analog (pulse count) anemometer
    1, <value> = set radius length in millimeters (measured from center to the edge of one of the cups) 0..65535 (default = 61mm)
    2, <value> = set number of pulses for a complete turn 1..255 (default = 1)
    3, <value> = set pulse counter debounce time in milliseconds 1..32000 (default = 10)
    4, <value> = set speed compensation factor, a multiplication coefficient to adjust resulting speed -32.768..32.767 three decimal places (default = 1.180)
    5, <value> = set minimum percentage change between current and last reported speed trigger a new tele message 0..100, 255 = off (default = 255)
    Sensor78 EZO sensors - commands
    Ascii commands are sent directly to the sensor as-is. See your specific EZO device datasheet for the list of commands available.
    By default, the specific command is sent to all EZO devices that are found. If using multiple EZO sensors, and the command should be issued to a single device, the index can be specified as part of the command: Sensor78-# where # represent the index of the device (ex: Sensor78-1 i). For more details please see Tasmota's support for EZO devices.
    Sensor80 Set antenna gain for MFRC522 RFID Reader.
    Sensor80 1 <0..7>
    0 18dB
    1 23dB
    2 18dB
    3 23dB
    4 33dB
    5 38dB
    6 43dB
    7 48dB
    Sensor90 Send commands to Hydreon RG-15 Rain Sensor
    A Reads accumulation data
    R Read all available data
    K Restart the rain sensor
    P Set to polling only mode (not supported)
    C Set to continuous mode, where data is sent when accumulation changes (default)
    H Force high resolution
    L Force low resolution
    I Force imperial (not supported)
    M Force metric (default)
    S Revert to jumper configured values
    O Reset the accumulation counter
    Sensor95 CM110x automatic baseline correction, 1=enable (default), 0=disable
    Sensor96 USE_FLOWRATEMETER settings
    Sensor100 INA3221 3-channel Voltage and Current Sensor
    <deviceId>: with <deviceId>=1..4 : display current shunt resistor values in ohm for the given device index (up to 4x INA3221 devices)
    <device>, <shuntChan1>, <shuntChan2>, <shuntChan3>: set the shunt resistor values in ohm for the 3 channels of the given device index.
    A value of 0 means the channel is disabled and won't be displayed in the UI. A disabled channel is reported with valuenull in the SENSOR JSON
    Exemple:
    Sensor100 1, 0.1, 0.1, 0.1 set all 3 shunts to the value 0.1 ohms and enable all 3 channels on the 1st INA3221 device.
    WARNING: Shunt values are NOT saved in flash settings. They must be re-configured at boot using autoexec.bat (if there is a filesystem) or a boot rule such as:
    Rule1 on system#init do Sensor100 1, 0.1, 0.1, 0.1 endon
    By defining INA3221_CALC_CHARGE_AH / INA3221_CALC_ENERGY_WH the driver adds a estimation of charge/energy in Ah and Wh to the output, To reset the energie calculation disable the according INA3221 chanel by setting the shunt to 0.0 and enable it again
    For example : sensor100 1,0,0.1,0.2 (or sensor100 1,,,) and sensor100 1,0.1,0.1,0.2 will reset channel 1 of device 1
    By defining INA3221_SUPPLY_SIDE the driver adds the measured shunt-voltage to the bus-voltage for the cannel with a negativ shunt-value (shunt <0) thus showing the values of the supply side (IN+) otherwise (shunt >0) the load-side (IN-) is shown.
    e.g. sensor100 1,-0.1,0.1,-0.2 shows the supply-voltage of channel 1 and 3.
    additionaly the bits set (bit 0,1,2) enable the scanning of the voltage in the according channel thus you influence the scanning of the INA3221 chip (bus voltage, shunt-voltage or both)
    e.g. INA3221_SUPPLY_SIDE 0x0005 enables voltage-measurment of channel 1 and 3 for the device 1
    SpeedUnit TX20/TX23 and WindMeter anemometer speed unit
    1 = m/s
    2= km/h
    3 = kn
    4 = mph
    5 = ft/s
    6 = yd/s
    TempRes Temperature sensor resolution
    0..3 = maximum number of decimal places
    TempOffset -12.6..12.6 = Set calibration offset value for reported temperature telemetry
    This setting affects all temperature sensors on the device.
    VoltRes Voltage sensor resolution
    0..3 = maximum number of decimal places
    WattRes Power sensor resolution
    0..3 = maximum number of decimal places
    WeightRes Load cell sensor resolution
    0..3 = maximum number of decimal places (the default is 0)
    Wiper DS3502 contains a single potentiometer whose wiper position is controlled by the value in the Wiper Register (WR) represented by x = 0..3
    POTI 0..127 = set POTI for wiper x
    STATUS = get wiper position for wiper x
    RESET = reset settings for wiper x
    See also SetOption8 - Show temperature in Celsius (default) or Fahrenheit
    SetOption18 - Set status of signal light paired with CO2 sensor
    SetOption24 - Set pressure units
    SetOption159 - Enable counting for Counter on both rising and falling edge

    Power Monitoring~

    Command Parameters
    AmpRes Current sensor resolution
    0..3 = maximum number of decimal places
    BatteryPercentage 0..101 (default = 101= disabled)
    Set the current battery level as a percentage reported by STATE and STATUS11. This can be used to monitor e.g. in `Home Automation" the battery lifetime.
    The intended use-case is to generate a rule that calculates the percentage based on e.g. A0 value or something else.
    CurrentCal 1000..32000 (default = 3500)
    Set calibration offset ry
    Allows finer calibration for energy monitoring devices
    CurrentHigh 0 = disable current high threshold (default)
    <value> = set current high threshold value in milliamps
    CurrentLow 0 = disable current low threshold (default)
    <value> = set current low threshold value in milliamps
    CurrentSet<x> <value> = calibrate current to target value in mA
    x = 1 or 2 indicating phase
    EnergyExport<x> Export energy values
    <x> = meter number (default is 1)
    EnergyExportActive<x> ADE7880 only! Set/reset energy active values
    <x> = meter number (default is 1)
    EnergyReset<x> x = 1..5
    1 <value>{,<time>} = ((p)re)set values
    2 <value>{,<time>} = ((p)re)set values for Yesterday
    3 <value>{,<time>} = ((p)re)set values for Total
    <value> = 0..42949672 in watt-hours (Wh)
    <time> = 0..4294967295 set StartTotalTime time as epoch value
    4 <standard>{,<off-peak>} = ((p)re)set tariff period values for Totals
    5 <standard>{,<off-peak>} = ((p)re)set tariff period values for Exported
    Warning: After v10, this command is removed. As a replacement use EnergyToday 0, EnergyTotal 0 and EnergyYesterday 0
    EnergyRes Energy sensor resolution
    0..5 = maximum number of decimal places
    EnergyToday<x> Get or set Energy Today values, parameters:
    <x> = meter number (default is 1)
    <value> = set new value in Wh, 0 for reset
    <time> = 0..4294967295 set StartTotalTime time as epoch value (optional 2nd parameter)
    EnergyTotal<x> Get or set Energy Total values, parameters:
    <x> = meter number (default is 1)
    <value> = set new value in Wh, 0 for reset
    <time> = 0..4294967295 set StartTotalTime time as epoch value (optional 2nd parameter)
    The new value represents start of day, and output for total includes the today value.
    EnergyUsage Set energy usage values, parameters:
    <value> = set energy usage value, 0 for reset
    EnergyYesterday<x> Get or set Energy Yesterday values, parameters:
    <x> = meter number (default is 1)
    <value> = set new value in Wh, 0 for reset
    <time> = 0..4294967295 set StartTotalTime time as epoch value (optional 2nd parameter)
    FreqRes Frequency sensor resolution
    0..3 = maximum number of decimal places
    FrequencySet <value> = calibrate frequency to a target value in Hz
    MaxPower 0 = disable use maximum power monitoring
    <value> = set maximum allowed power in watts
    MaxPowerHold 1 = set default time to 10 seconds to stay over MaxPower before power off
    <value> = set time in seconds to stay over MaxPower before power off
    MaxPowerWindow 1 = set default time to 30 seconds to stay power off before re-applying power up to 5 times
    <value> = set time in seconds to stay power off before re-applying power up to 5 times
    ModuleAddress Set the address of a PZEM module
    1..3 = the last octet of the PZEM-004T serial address
    <address> = the last octet of the address on MODBUS PZEM energy monitoring modules
    Prior to setting the module address, the PZEM must be connected to both RX and TX, and AC voltage.
    Connect one PZEM at a time and issue this command. Repeat for each PZEM to be connected for multi-phase monitoring.
    The command without an argument cannot be used to read the address of the connected PZEM.
    PowerCal 1000..32000 (default = 12530)
    Set calibration offset value for reported Power telemetry reading
    Allows finer calibration for energy monitoring devices
    PowerDelta<x> Set maximum delta of phase a in energy monitoring devices to report on active power load change while the power is ON. PowerDelta will not report when the power turns off. 
    0 = disable reporting on power change
    1..100 = set reporting on percentage power change to send an MQTT telemetry message
    101..32000 = set reporting on absolute power change to send an MQTT telemetry message (offset by 100, e.g., 101=1W, 207=107W)
    PowerHigh 0 = disable power high threshold (default)
    <value> = set power high threshold value in watts to send an MQTT telemetry message
    PowerLow 0 = disable power low threshold (default)
    <value> = set power low threshold value in watts to send an MQTT telemetry message
    PowerSet<x> <value> = calibrate power to a target value in watts
    x = 1 or 2 indicating phase
    Status 8 = show power usage
    9 = show power thresholds
    Tariff<x> P1 Smart Meter tariff configuration
    x = 1, 2, 9
    1 STD,DST Start times for off-peak tariff
    2 STD,DST End times for off-peak tariff
    9 0/1
     0 = use Start/End times also on weekends.
     1 = use off-peak tariff all weekend.
    STD and DST may be specified as:
     <hour> = 0..23 or
     <time> = 00:00..23:59 or
     <minutes> = 0..1439 (since midnight)
    If both Tariff1 STD and Tariff2 STD are equal, all tariffs are disabled.
    VoltageCal Set calibration offset value for reported Voltage telemetry reading
    1000..32000 (default = 1950)
    Allows finer calibration for energy monitoring devices
    VoltageHigh 0 = disable voltage high threshold (default)
    <value> = set voltage high threshold value in V
    VoltageLow 0 = disable voltage low threshold (default)
    <value> = set voltage low threshold value in V
    VoltageSet<x> <value> = calibrate voltage to a target value in V
    x = 1 or 2 indicating phase
    VoltRes Voltage sensor resolution
    0..3 = maximum number of decimal places
    WattRes Power sensor resolution
    0..3 = maximum number of decimal places
    See Also SetOption21 - Energy monitoring when power is off
    SetOption33 - Configure power monitoring Max_Power_Retry count number
    SetOption39 - Control handling of invalid power measurements
    SetOption72 - Set reference used for total energy
    SetOption129 - Enable separate energy meters

    Light~

    Command Parameters
    AlexaCTRange
    SetOption82    		 Reduce the CT range from 153..500 to 200..380 to accommodate with Alexa range
    0 = CT ranges from 153 to 500 (default)
    1 = CT ranges from 200 to 380 (although you can still set in from 153 to 500)
    Channel<x> 0..100 = set PWM channel dimmer value from 0 to 100% 
    + = increase by 10
    - = decrease by 10
    When SetOption68 is set to 1 Channel<x> will follow Power<x> numbering with Relays first then PWM.
    Example:
    2 Relays and 3 PWM: Relay1 = Power1; Relay2 = Power2; PWM1 = Power3 and Channel3; PWM2 = Power4 and Channel4; PWM3 = Power5 and Channel5
    ChannelRemap
    SetOption37    		 Color remapping for led channels, also provides an option for allowing independent handling of RGB and white channels. Setting changes require a device reboot.
    0 = disable
    1..119 = according to this table
    120..127 = invalid (results in same as 0)
    128..255 = same as 0..127 but with independent channel handling enabled
    Color<x> x = 1..6
      1 = Set color
      2 = Set color adjusted to current Dimmer value
      3 = Set clock seconds hand color (Scheme 5 only)
      4 = Set clock minutes hand color (Scheme 5 only)
      5 = Set clock hour hand color (Scheme 5 only)
      6 = Set clock hour marker color
    <value>
    r,g,b = set color by decimal value (0..255)
    #CWWW = set hex color value for CT lights
    #RRGGBB = set hex color value for RGB lights
    #RRGGBBWW = set hex color value for RGBW lights
    #RRGGBBCWWW = set hex color value for RGBCCT lights (5 PWM channels)
    Note:
    Just append an = instead of the remaining color codes, this way they wont get changed. For example a command like Color #00ff= would update the RGB part to disable red and enable green, but would omit to update blue or any white channel.
    Set color to
    1 = red
    2 = green
    3 = blue
    4 = orange
    5 = light green
    6 = light blue
    7 = amber
    8 = cyan
    9 = purple
    10 = yellow
    11 = pink
    12 = white (using RGB channels)
    + = next color
    - = previous color
    CT 153..500 = set color temperature from 153 (cold) to 500 (warm) for CT lights
    + = increase CT value by 10
    - = decrease CT value by 10
    CTRange Specify CT range of the bulb. The slider will still allow to set CT from 153 to 500, but the rendering will be done within the new range.
    <ct_min>,<ct_max> = set color temperature from 153 (cold) to 500 (warm) for CT lights default = 153,500
    This settings is not persisted in flash
    Dimmer 0..100 = set dimmer value from 0 to 100%
    + = increase by DimmerStep value (default = 10)
    - = decrease by DimmerStep value (default =10)
    Use of these parameters with Fade on enables dimmer level "move down," "move up," and "stop" commands (#11269)
    < = decrease to 1
    > = increase to 100
    ! = stop any dimmer fade in progress at current dimmer level
    Dimmer<x> Commands available only when SetOption37 >= 128 (#6819)
    <value> same as in Dimmer
    Dimmer0 <value> = set dimming for all channels
    Dimmer1 <value> = set dimming for RGB channels
    Dimmer2 <value> = set dimming for white channels
    Dimmer4 <value> = allow retaining brightness ratio between white and color channels when setting dimmer for linked lights
    DimmerRange Change dimming range.
    <dimmerMin>,<dimmerMax> = set the internal dimming range from minimum to maximum value (0..255, 0..255)
    Does not change Dimmer command behavior
    DimmerStep 1..50 - set Dimmer +/- step value. (default =10)
    Fade 0 = do not use fade (default)
    1 = use fade
    See also SetOption91
    HSBColor <hue>,<sat>,<bri> = set color by hue, saturation and brightness
    HSBColor1 0..360 = set hue
    HSBColor2 0..100 = set saturation
    HSBColor3 0..100 = set brightness
    L1MusicSync Only for Sonoff L1 (Lite) and Spider Z LED controllers
    <power,sensitivity,speed>
      power = 0 - off, 1 - on, 2 - toggle
      sensitivity = 1..10 (default: 5)
      speed = 1..100 (default: 50)
    Can be used with only power argument
    Led<x> #RRGGBB = set hex color value where <x> is the pixel number of the LED. A blank-delimited list of colors sets multiple successive pixels.
    (applies only to addressable LEDs)
    LedPwmMode<x> Control status LED light mode (x = 0..4)
    0 = digital on/off mode (default)
    1 = PWM mode
    2 = toggle between modes
    LedPwmOff 0..255 = set LED brightness when OFF
    LedPwmOn 0..255 = set LED brightness when ON
    LedTable 0 = do not use LED gamma correction (default «6.5.0.9)
    1 = use gamma correction (default »6.5.0.9)
    MultiPWM
    SetOption68    		 Multi-channel PWM instead of a single light
    0 = Treat PWM as a single light (default)
    1 = Treat PWM as separate channels. In this mode, use Power<x> to turn lights on and off, and Channel<x> to change the value of each channel.
    Color still works to set all channels at once.
    Requires restart after change
    Palette 0 = Clear color palette
    [ ...] = Set list of colors used by Color<1,2> and Scheme <2,3,4> commands with each color separated by a space. The palette setting is not saved to flash. Use a boot-time rule such as ON System#Boot DO Palette xxxxx ENDON to set it back at each restart.
    Pixels 1..512 = set amount of pixels in strip or ring and reset Rotation (applies only to addressable LEDs)
    PowerOnFade
    SetOption91    		 Enable Fade at boot and power on. By default fading is not enabled at boot because of stuttering caused by wi-fi connection
    0 = don't Fade at startup (default)
    1 = Fade at startup
    PWMCT
    SetOption92    		 Alternative to Module 38: for Cold/Warm white bulbs, enable the second PWM as CT (Color Temp) instead of Warm White, as required for Philips-Xiaomi bulbs.
    0 = normal Cold/Warm PWM (default)
    1 = Brightness/CT PWM
    See PWM CT in Lights
    RGBWWTable Control light intensity of unbalanced PWM channels
    PWM1,PWM2,PWM3,PWM4,PWM5 = channel range with values 0..255 (default =255,255,255,255,255)
    Range adjustment is computed after Gamma correction.
    Rotation <value> = set amount of pixels to rotate (up to Pixels value) (applies only to addressable LEDs)
    Scheme Light effects
    + = next scheme
    - = previous scheme
    0 = single color for LED light (default)
    1 = start wake up sequence (same as Wakeup)
    2 = cycle up through colors using Speed option
    3 = cycle down through colors using Speed option
    4 = random cycle through colors using Speed and Fade
    Use <value>, <startcolor> if you want to set the starting color of selected scheme
    Note: If using ESP32, or any build with the DDP feature (USE_NETWORK_LIGHT_SCHEMES), enabling DDP is Scheme 5 for plain RGB and Scheme 16 for addressable leds. Then the normal neopixel scheme numbers become 6-15 instead of 5-14:
    Following schemes are usable only with addressable LEDs, e.g. WS281X, Neopixel
    5 = clock mode (example)
    6 = candlelight pattern
    7 = RGB pattern
    8 = Christmas pattern
    9 = Hanukkah pattern
    10 = Kwanzaa pattern
    11 = rainbow pattern
    12 = fire pattern
    13 = stairs pattern
    14 = clear (used to control from Berry)
    Speed 1..40 = set fade speed from fast 1 to very slow 40
    + = increase speed
    - = decrease speed
    The Speed value represents the time in 0.5s to fade from 0 to 100% (or the reverse). Example: Speed 4 takes 2.0s to fade from full brightness to black, or 0.5s to move from 75% to 100%.
    Speed2 Same as Speed but settings aren't stored.
    ! = can be used to cancel the use of a preceding Speed2 command. Use example...
    StepPixels (Scheme 5 only)
    <value> = define the number of LEDs in each step
    VirtualCT Precisely specify color rendering of the bulb for Color Temperature. Needs SetOption106 1 and works for 3, 4 or 5 channel lights
    {"<minct>":"<color1>","midct":"<color2>","maxct":"<color3"}
    Example: VirtualCT {"200":"FFFFFF0000","400":"000000FF00"}
    The first and last CT values indicate the min and max CT and are equivalent to CTRange. Read more...
    This settings is not persisted in flash
    Wakeup Start wake up sequence from OFF to stored Dimmer value
    0..100 = Start wake up sequence from OFF to provided Dimmer value
    WakeUpDuration 1..3000 = set wake up duration in seconds
    White 1..100 = set white channel brightness in single white channel lights (single W or RGBW lights)
    WhiteBlend
    SetOption105    		 White Blend Mode
    0 = disable (default)
    1 = enable
    Width<x> x = 1..4
    1 = 0..4 = LED group width (Scheme 6..12 only)
    2 = 0..32 = seconds hand width (Scheme 5 only)
    3 = 0..32 = minutes hand width (Scheme 5 only)
    4 = 0..32 = hour hand width (Scheme 5 only)
    See also SetOption15, SetOption16, SetOption17, SetOption20, SetOption37, SetOption68 and SetOption107

    ArtNet specific commands:

    Command Description
    ArtNetConfig <json> Example ArtNetConfig {"Rows":5, "Cols":5, "Offset":0, "Alternate":false, "Universe":0}
    There are two modes for ArtNet configuration: simple light or adressable leds.
    In simple Light mode, "cols" is zero. Only "Universe" needs to be specified.
    Example: ArtNetConfig {"Cols":0, "Universe":0}
    In Adressable Light mode, all parameters can be specified.

    Rows: number of rows of display, 1 for light mode or single strip
    Cols: number of columns of the display, or length of the strip, or 0 for single light
    "Offset": number of adressable leds to skip
    Alternate: (true/false) indicates that every other line is reversed (common in large matrix)
    Universe: starting DMX Universe number for the first line (0 based so you may need to substract 1 from software)
    ArtNet Start, On, or 1: Start ArtNet mode, listen to UDP port 6454 and force SetOption148 1 for autorun at restart
    Stop, Off or 0: Stop ArtNet mode, close UDP port and force SetOption148 0 to disable ArtNet mode at restart
    See also SetOption148

    Device Groups~

    Command Parameters
    DevGroupName<x> 0 = clear device group <x> name and restart
    <value> = set device group <x> name and restart.
    Prior to 8.2.0.3, GroupTopic was used to specify the device group name.
    DevGroupSend<x> <item>=<value>[ ...] = send an update to device group <x>. The device group name must have been previously set with DevGroupName<x>. Multiple item/value pairs can be specified separated by a space. Spaces in <value> must be escaped with a backslash (\). The message sent is also processed on the local device as if it had been received from the network.

    For items with numeric values, <value> can be specified as @<operator>[<operand>] to send a value after performing an operation on the current value. <operator> can be + (add), - (subtract) or ^ (invert). If <operand> is not specified, it defaults to 0xffffffff for the invert operator and 1 for other operators.

    Examples:
    DevGroupSend 4=90 128=1 - send an update to set the light brightness to 90 and turn relay 1 on.
    DevGroupSend 193=Buzzer\\ 2,3 - send the Buzzer 2,3 command.
    DevGroupSend 6=@+ 4=@-10 - set the next fixed color and decrease the brightness by 10.
    DevGroupSend 128=^ - toggle all the relays.

    2 = Light fade (0 = Off, 1 = On)
    3 = Light speed (1..40)
    4 = Light brightness (0..255)
    5 = Light Scheme
    6 = Light fixed color (0 = white (using CT channels), other values according to Color)
    7 = PWM dimmer low preset (0..255)
    8 = PWM dimmer high preset (0..255)
    9 = PWM dimmer power-on brightness (0..255)
    128 = Relay Power - bitmask with bits set for relays to be powered on. The number of relays can be specified in bits 24 - 31. If the number of relays is not specified, only relay 1 is set
    192 = Event - event name and arguments
    193 = Command - command and arguments
    224 = Light channels - comma separated list of brightness levels (0..255) for channels 1 - 5 (e.g. 255,128,0,0,0 will turn the red channel on at 100% and the green channel on at 50% on an RGB light)
    DevGroupShare <in>,<out> = set incoming and outgoing shared items (default = 0xffffffff,0xffffffff)
    <in> and <out> are bit masks where each mask is the sum of the values for the categories (listed below) to be shared. For example, to receive only power (1), light brightness (2) and light color (16) and send only power (1), enter the command DevGroupShare 19,1.

    1 = Power
    2 = Light brightness
    4 = Light fade/speed
    8 = Light scheme
    16 = Light color
    32 = Dimmer settings (presets)
    64 = Event
    DevGroupStatus<x> Show the status of device group <x> including a list of the currently known members.
    See also SetOption85 - to enable Device Groups

    SetOptions~

    Tip

    Instead of typing SetOption you can use shorter form of SO. so instead of SetOption19 1 you can use SO19 1

    Command Parameters
    SetOption0 Save power state and use after restart (=SaveState)
    0 = disable (see note below)
    1 = enable (default)
    Note: Power state means on/off state of eg. relays or lights. Other parameters like color, color temperature, brightness, dimmer, etc. are still saved when changed. To disable saving other parameters see SaveData.
    SetOption1 Set button multipress mode to
    0 = allow all button actions (default)
    1 = restrict to single to penta press and hold actions (i.e., disable inadvertent reset due to long press)
    SetOption2 Set display of global temperature/humidity/pressure info to JSON sensor message
    0 = disable (default)
    1 = enable
    SetOption3 MQTT
    0 = disable MQTT
    1 = enable MQTT (default)
    SetOption4 Return MQTT response as
    0 = RESULT topic (default)
    1 = %COMMAND% topic
    SetOption8 Show temperature in
    0= Celsius (default)
    1 = Fahrenheit
    SetOption10 When the device MQTT topic changes
    0 = remove retained message on old topic LWT (default)
    1 = send "Offline" to old topic LWT
    SetOption11 Swap button single and double press functionality
    0 = disable (default)
    1 = enable
    SetOption12 Configuration saving to flash option
    0 = allow dynamic flash save slot rotation (default)
    1 = use fixed eeprom flash slot
    SetOption13 Allow immediate action on single button press
    0 = single, multi-press and hold button actions (default)
    1 = only single press action for immediate response (i.e., disable multipress detection). Disable by holding for 4 x button hold time (see SetOption32).
    SetOption15 Set PWM control for LED lights
    0 = basic PWM control
    1 = control with Color or Dimmer commands (default)
    SetOption16 Set addressable LED Clock scheme parameter
    0 = clock-wise mode (default)
    1 = counter-clock-wise mode
    SetOption17 Show Color string as
    0 = hex string (default)
    1 = comma-separated decimal string
    SetOption18 Set status of signal light paired with CO2 sensor
    0 = disable light (default)
    1 = enable light
    The light will be green below CO2_LOW and red above CO2_HIGH (transition yellow/orange between). The default levels are: 800ppm for low and 1200ppm for high but these can be set in user_config_override.h.
    SetOption19 Tasmota discovery protocol used in Home Assistant Tasmota integration
    0 = enable Tasmota discovery (default)
    1 = use deprecated MQTT discovery (only with #define USE_HOME_ASSISTANT, does not exist in release binaries)
    SetOption20 Update of Dimmer/Color/CT without turning power on
    0 = disable (default)
    1 = enable
    SetOption21 Energy monitoring when power is off
    0 = disable (default)
    1 = enable
    SetOption24 Set pressure units
    0 = hPa (default)
    1 = mmHg
    SetOption26 Use indexes even when only one relay is present
    0 = messages use POWER (default)
    1 = messages use POWER1
    SetOption28 RF received data format
    0 = hex (default)
    1 = decimal
    SetOption29 IR received data format
    0 = hex (default)
    1 = decimal
    SetOption30 Enforce Home Assistant auto-discovery as light
    0 = relays are announced as a switch and PWM as a light (default)
    1 = both relays and PWM are announced as light
    SetOption31 Set status LED blinking during Wi-Fi and MQTT connection problems.
    LedPower must be set to 0 for this feature to work
    0 = Enabled (default)
    1 = Disabled
    SetOption32 Number of 0.1 seconds to hold button before sending HOLD action message.
    1..100 to set button hold time (default = 40). This option also affects the time required to perform a firmware defaults reset (10x HOLD action time). There is no firmware reset on using the HOLD action with shutterbuttons.
    SetOption33 Number of times to retry applying power after the power has been switched off because of exceeding the maximum power limit
    1..250 = set number of retries (default = 5)
    SetOption34 0..255 = set Backlog inter-command delay in milliseconds (default = 200)
    SetOption35 0..255 = skip number of received messages in Serial Bridge (default = 0)
    SetOption36 Boot loop defaults restoration control.
    0 = disable boot loop control
    1..200 = set number of boot loops (a restart caused by any exception or watchdog timer within less than BOOT_LOOP_TIME (default 10 seconds) before beginning to restore settings (default = 1). Once this number is reached, subsequent restarts will:
    • 1st restart: disable ESP8285 generic GPIOs interfering with flash SPI
    • 2nd restart: disable rules causing boot loop
    • 3rd restart: disable all rules, disable shutters setoption80 0 (and autoexec.bat)
    • 4th restart: reset user defined GPIOs to disable any attached peripherals
    • 5th restart: reset module to Sonoff Basic (1)
    SetOption38 6..255 = set IRReceive protocol detection sensitivity minimizing UNKNOWN protocols
    SetOption39 Control handling of invalid power measurements. Read more...
    0 = reset to default on next restart
    1..255 = number of invalid power readings before reporting no load (default =128).
    SetOption40 Stop detecting input change on the button GPIO. Solves #5449
    Active only when SetOption1 1 and SetOption13 0. This disables all long press functionality.
    0..250 = button hold time in 0.1 seconds after which button functionality is disabled.(default =1)
    Example: Backlog SetOption1 1; SetOption13 0; SetOption40 10 = discard any button press over 1 second
    SetOption41 0 = Disable ARP
    <x> = Force sending gratuitous ARP (Wi-Fi keep alive) every <x> seconds (default = 60)
    If <x> is below 100 it is the number of seconds, if <x> is above 100, it is the number of minutes after subtracting 100. Ex: 105 is every 5 minutes, while 90 is every 90 seconds.
    SetOption42 0..255 = set over-temperature (Celsius only) threshold resulting in power off on all energy monitoring devices (default = 90)
    SetOption43 0..255 = to control Rotary step. Details #10407
    SetOption44 1..100 = set base tolerance percentage for matching incoming IR messages (default = 25)
    SetOption45 1..250 = change bi-stable latching relay pulse length in milliseconds (default = 40)
    SetOption46 0..255 = power on delay before initializing, in 10 millisecond units, up to 2.55 seconds.
    SetOption47 3..255 = delay power on relay state in seconds to reduce power surge
    1 = delays until network connected
    2 = delays until MQTT connected
    SetOption51 Enable GPIO9 and GPIO10 component selections in Module Configuration
    🚨 WARNING Do not use on ESP8266 devices! 🚨
    0 = disable (default)
    1 = enable
    SetOption52 Control display of optional time offset from UTC in JSON payloads
    0 = disable (default)
    1 = enable
    SetOption53 Display hostname and IP address in GUI
    0 = disable (default)
    1 = enable
    SetOption54 Apply SetOption20 settings to commands from Tuya device
    0 = disable (default)
    1 = enable
    SetOption55 mDNS service
    0 = disable (default)
    1 = enable
    SetOption56 Wi-Fi network scan to select strongest signal on restart (network has to be visible)
    0 = disable (default)
    1 = enable
    SetOption57 Wi-Fi network re-scan every 44 minutes with alternate to +10dB stronger signal if detected (only visible networks)
    0 = disable
    1 = enable (default)
    SetOption58 IR Raw data in JSON payload
    0 = disable (default)
    1 = enable
    SetOption59 Send tele/%topic%/STATE in addition to stat/%topic%/RESULT for commands: State, Power and any command causing a light to be turned on.
    0 = disable (default)
    1 = enable
    SetOption60 Set sleep mode
    0 = dynamic sleep (default)
    1 = normal sleep
    SetOption61 Force local operation when ButtonTopic or SwitchTopic is set.
    0 = disable (default)
    1 = enable
    SetOption62 Set retain on Button or Switch hold messages
    0 = disable (default)
    1 = don't use retain flag on HOLD messages
    SetOption63 Set relay state feedback scan at restart (#5594, #5663)
    0 = Scan power state at restart (default)
    1 = Disable power state scanning at restart
    SetOption64 Switch between - or _ as sensor name separator
    0 = sensor name index separator is - (hyphen) (default)
    1 = sensor name index separator is _ (underscore)
    Affects DS18X20, DHT, BMP and SHT3X sensor names in tele messages
    SetOption65 Device recovery using fast power cycle detection
    0 = enabled (default)
    1 = disabled
    SetOption66 Set publishing TuyaReceived to MQTT
    0 = disable publishing TuyaReceived over MQTT (default)
    1 = enable publishing TuyaReceived over MQTT
    SetOption69 Deprecated in favor of DimmerRange
    By default Tuya dimmers won't dim below 10% because some don't function very well that way.
    0 = disable Tuya dimmer 10% lower limit
    1 = enable Tuya dimmer 10% lower limit (default)
    SetOption71 Set DDS238 Modbus register for active energy
    0 = set primary register (default)
    1 = set alternate register
    SetOption72 Set reference used for total energy
    0 = use firmware counter (default)
    1 = use energy monitor (e.g., PZEM-0xx, SDM120, SDM630, DDS238, DDSU666) hardware counter
    SetOption73 Detach buttons from relays and send multi-press and hold MQTT messages instead
    0 = disable (default)
    1 = enable
    Example message: {"Button1":{"Action":"SINGLE"}}
    SetOption74 Enable internal pullup for single DS18x20 sensor
    0 = disable (default)
    1 = internal pullup enabled This only affects ESP8266 ESP32 always needs external pullup
    SetOption75 Set grouptopic behaviour (#6779)
    0 = GroupTopic using FullTopic replacing %topic% (default)
    1 = GroupTopic is cmnd/%grouptopic%/
    SetOption76 Boot count incrementing when DeepSleep is enabled (#6930)
    0 = disable boot count incrementing (default)
    1 = enable boot count incrementing
    SetOption77 Do not power off if a slider is moved to far left
    0 = disable (default)
    1 = enable
    SetOption78 OTA compatibility check
    0 = enabled (default)
    1 = disabled
    SetOption79 Reset counters at TelePeriod time
    0 = disable (default)
    1 = enable
    SetOption80 Blinds and shutters support
    0 = disable blinds and shutters support (default)
    1 = enable blinds and shutters support
    SetOption81 Set PCF8574 component behavior for all ports
    0 = set as regular state (default)
    1 = set as inverted state
    SetOption82 Reduce the CT range from 153..500 to 200.380 to accommodate with Alexa range
    0 = CT ranges from 153 to 500 (default)
    1 = CT ranges from 200 to 380 (although you can still set in from 153 to 500)
    SetOption83 Uses Zigbee device friendly name instead of 16 bits short addresses as JSON key when reporting values and commands
    0 = JSON key as short address
    1 = JSON key as friendly name
    See ZbName <device>,<name>
    SetOption84 (Experimental) When using AWS IoT, sends a device shadow update (alternative to retained)
    0 = don't update device shadow (default)
    1 = update device shadow
    Note: if the Topic contains '/' they are replaced with '_'
    SetOption85 Device group support
    0 = disable (default)
    1 = enable
    SetOption86 PWM Dimmer only! Turn brightness LED's off 5 seconds after last change
    0 = disable (default)
    1 = enable
    SetOption87 PWM Dimmer only! Turn red LED on when powered off
    0 = disable (default)
    1 = enable
    SetOption88 Make each relay part of a separate device group. Relay 1 updates are sent to/received from device group 1, relay 2 updates are sent to/received from device group 2, etc. For the PWM Dimmer module, make each button be associated with a different device group.
    0 = disable (default)
    1 = enable
    SetOption90 Disable sending MQTT with non-JSON messages
    0 = send all MQTT (default)
    1 = send only MQTT messages with JSON payloads
    SetOption93 Control caching of compressed rules
    0 = Disable memory caching of uncompressed rules
    1 = Keep uncompressed rules in memory to avoid CPU load of uncompressing at each tick (default)
    SetOption94 Select MAX31855 or MAX6675 thermocouple support
    0 = Use MAX31855 protocol (default)
    1 = Use simpler MAX6675 protocol instead of MAX31855
    SetOption97 Set TuyaMCU serial baudrate
    0 = 9600 bps (default)
    1 = 115200 bps
    SetOption98 Provide rotary dimmer rule triggers
    0 = disable (default)
    1 = enable
    SetOption99 Enable zero-cross capable AC dimmer
    0 = no zero-cross AC dimmer connected (default)
    1 = zero-cross AC dimmer attached. Focus on raising edge and sync frequency
    SetOption101 Add Zigbee source endpoint as suffix to attributes
    0 = disable (default)
    1 = enable
    e.g. Power3 instead of Power if sent from endpoint 3.
    SetOption103 Set TLS mode
    0 = disable TLS
    1 = enable TLS
    SetOption104 Disable MQTT retained messages (some brokers don't support them)
    0 = retained messages enabled (default)
    1 = retained messages disabled
    SetOption107 Set virtual CT channel light type (experimental feature)
    0 = Warm White
    1 = Cold White
    SetOption108 0 = Teleinfo telemetry only sent into Energy MQTT JSON (default)
    1 = Each Teleinfo received frame is also sent by MQTT (mainly to be able to display real time data)
    SetOption109 0 = (default)
    1 = force gen1 Alexa mode, for Echo Dot 2nd gen devices only
    SetOption113 works only with rotary dial button
    0 = (default)
    1 = set dimmer low on rotary dial after power off
    SetOption114 Detach switches from relays and send MQTT messages instead
    0 = disable (default)
    1 = enable
    Example result: {"Switch1":{"Action":"ON"}}
    SetOption115 ESP32 MI32 BLE
    0 = disable (default)
    1 = enable
    SetOption116 Zigbee Auto-query of lights and devices shortly after a light command is sent.
    1 = disable
    Delay is 200ms for On/Off, 1050ms (1s) for lights levels, 10s for shutters.
    SetOption117 Run fade at fixed duration instead of fixed slew rate
    1 = enable
    SetOption123 Wiegand tag number output in hex format
    1 = enable
    SetOption124 Wiegand key pad stroke format
    0 = one tag (ending char # or ) *(default)
    1 = one key
    SetOption125 ZbBridge only Hide bridge topic from zigbee topic (use with SetOption89)
    1 = enable
    SetOption126 Enable arithmetic mean over teleperiod for JSON temperature for DS18x20 sensors
    1 = enable
    SetOption127 Force Wi-Fi in no-sleep mode even if Sleep 0 is not enabled
    1 = enable
    SetOption128 Web referrer check for HTTP API commands
    0 = disabled
    1 = enabled (default)
    SetOption129 Enable split total energy results #13030
    1 = enable
    SetOption130 Add heap size (and ESP32 fragmentation) to logging timestamp for debugging
    1 = enable
    SetOption131 (Tuya) Allow save dimmer = 0 received by MCU
    1 = enable
    SetOption132 When MQTT TLS is enabled, forces fingerprint validation of server identity instead of checking the identify against a certificate authority (CA)
    1 = Fingerprint, 0 = CA
    SetOption134 PWM force phases to be synced (ESP32 only).
    On ESP32, PWM phases are by default distributed one after the other to minimize effect on power supply. This is also mandatory for H-Bridge devices.
    0 = phases are automatically aligned one after the other, 1 = phases all start at the same time (default behavior for ESP8266).
    SetOption135 Disables Display Splash screen (for all drivers, universal & LVGL)
    1 = Splash screen disabled, 0 = Splash screen displayed
    SetOption136 1 = Disable single sensor reports from Tuya devices while keeping teleperiod reports
    0 = Publish an immediate tele/%topic%/SENSOR TuyaSNS message at each reception of individual value (default)
    SetOption137 1 = following Tuya responses will not be forwarded to MQTT when SetOption66 is enabled
      - heartbeat every 10 seconds, TUYA_CMD_HEARTBEAT
      - the WiFi state during start-up and Wi-Fi events, TUYA_CMD_WIFI_STATE
      - the local time info query of the MCU every minute, TUYA_CMD_SET_TIME
      - the received update package info from MCU during firmware update of Tuya MCU, TUYA_CMD_UPGRADE_PACKAGE
    SetOption138 Align GUI energy multicolumn layout in webUI
    0 = left/center (default)
    1 = right
    SetOption139 When SetOption24 1 switch pressure unit to:
    0 = mmHg (default)
    1 = inHg
    SetOption140 0 = open clean MQTT session (default)
    1 = open persistent MQTT session
    SetOption141 1 = disable display of model name in webUI header
    SetOption142 1 = wait 1 second for WiFi connection solving some FRITZ!Box modem issues
    SetOption143 1 = disables ZigBee auto-probing and configure back attribute reporting
    SetOption144 1 = include a timestamp in ZbReceived messages
    SetOption146 1 = enable display of ESP32 internal temperature
    SetOption147 1 = disable publish of SSerialReceived/IrReceived MQTT messages, you must use event trigger rules instead
    SetOption148 1 = enable autorun of ArtNet mode at start. If for any reason listening to UDP port fails, this mode is disabled
    SetOption149 1 = DNS try to resolved the address as IPv6 first and IPv4 if none is found. Default behavior is to look for IPv4 address first. See IPv6
    SetOption150 1 = Force no voltage/frequency common in Energy driver (to be detailed)
    SetOption151 1 = Matter support enabled, 0 = Matter support disabled which frees so memory
    SetOption152 1 = Switch between two (0) or one (1) pin bistable relay control (Power, to be detailed)
    SetOption153 1 = Disable running (Berry) autoexec.be on restart
    SetOption154 1 = Handle Berry led using RMT0 as additional WS2812 scheme
    SetOption155 1 = (ZCDimmer) Enable rare falling Edge dimmer instead of leading edge
    SetOption156 1 = (Sen5x) Run in passive mode when there is another I2C master
    SetOption157 0 = hide NeoPool sensitive data (default)
    1 = show NeoPool sensitive data
    SetOption158 0 = Disable publish ModbusReceived MQTT messages (1), in this case you must use event trigger rules instead
    SetOption159 Set counting for Counter on falling edge or rising and falling edge
    0 = Counter only reacts on falling edge (default)
    1 = Counter reacts on falling and rising edge
    SetOption160 1 = Disable generate moving event by sensor report - use LD2410 out pin for events

    TuyaMCU~

    Command Parameters
    TuyaEnum<x> Send value to an Enum (fnId 61, 62, 63 and 64) where<x> = number of Enum
    <value> = must be from a range set in TuyaEnumList
    TuyaEnumList Declare the range an Enum (fnId 61, 62, 63 and 64) must respect (0 is always the first item in range)
    <enum>,<range> = <enum> is Enum<x> declared using TuyaMCU and <range> can be 0..31
    Without payload returns the configuration of all the Enums
    TuyaMCU Used to map functions in TuyaMCU
    <fnId>,<dpId> = read more...
    <fnId>,0 = remove setting for fnId
    TuyaRGB Set correct format of color reporting by tuyaMCU
    0 - Type 1, 12 characters uppercase. Example: 00DF00DC0244 (default)
    1 - Type 1, 12 characters lowercase. Example: 008003e8037a
    2 - Type 2, 14 characters uppercase. Example: 00FF00FFFF6464
    3 - Type 2, 14 characters lowercase. Example: 00e420ffff6464
    TuyaSend<x> Send data to MCU with TuyaMCU
    x = 0..4,8
    TuyaSend0 = send a query command to the MCU
    TuyaSend1 <dpId>,<boolean> = send boolean (0/1) data type to dpId (1 byte max length)
    TuyaSend2 <dpId>,<int> = send integer data to dpId (4 bytes max length)
    TuyaSend2 <dpId>,<0xAABBCCDD> = send 4 byte data to dpId (4 bytes max length)
    TuyaSend3 <dpId>,<value> = send an ASCII string to dpId (unknown max length)
    TuyaSend4 <dpId>,<enum> = send enumerated (0/1/2/3/4/5) data type to dpId (1 byte max length)
    TuyaSend5 <dpId>,<value> = send an HEX string to dpId - 0x prefix NOT needed - (unknown max length)
    TuyaSend6 <dpId>,<value> = send an HEX raw value to dpId - 0x prefix NOT needed, but will be processed correctly - (unknown max length)
    TuyaSend8 = request dpId states if supported
    TuyaTempSetRes Set resolution only for Tuya Set Temperature sensor (fnId 72).
    0..3 = maximum number of decimals shown
    See also SetOption8 - change temperature display unit
    SetOption66 - publish TuyaReceived output to MQTT
    DimmerRange - to adjust dimmer range
    TempRes - set number of decimals shown for temperature sensors

    Serial Bridge~

    Hardware Serial Bridge uses GPIO1 (Tx) and GPIO3 (Rx) or GPIO15 (Tx) and GPIO13 (Rx) pins of your device. Software Serial Bridge can use any other GPIO to be configured as components Serial Tx and Serial Rx (or SerBr Tx and SerBr Rx). If Tx and Rx components are not assigned in the Template or Module, GPIO1 and GPIO3 will be used. Note that changing serial logging (SerialLog 0) will disable the hardware Serial Bridge.

    Information received by Tasmota over the serial bridge is captured automatically. Before data will be received, a properly formatted SerialSend<x> or SSerialSend<x> command must be executed. This must be done any time the device restarts (e.g., via a System#Boot triggered rule). This command is required in order to set how the expected serial data will be formatted and interpreted (i.e., which option). A {"SSerialReceived":{"Data":"<string>"}} message will be posted. You can use a rule to process the string which will be contained in SSerialReceived#Data.

    Hardware Serial Buffer can be configured by SerialBuffercommand, software serial buffer is fixed to 256 bytes long.

    You could activate SetOption147 to disable publishing SSerialReceived MQTT messages. If disabled, you must use event trigger rules instead (SSerialReceived#Data=<string>) to control what, when and how is being published to your MQTT broker or whatever you want.

    Expect possible communication errors when additional sensors are configured.

    Command Parameters
    Baudrate 1 = set hardware serial bridge to default baud rate of 115200 bps
    <value> = set baud rate. The set rate will be a multiple of 300. The maximum baud rate possible is 19,660,500.
    SBaudrate 1 = set software serial bridge to default baud rate of 9600 bps
    <value> = set baud rate. The set rate will be a multiple of 300. The maximum baud rate possible is 19,660,500.
    SerialBuffer 256..520 = set the serial buffer size. This option will not be persisted, use a rule with a trigger like Power1#Boot when you want this to survive a reboot. Sometimes, serial buffer overruns can be mitigated by setting this to a large value such as 520.
    SSerialBuffer 256..SERIAL_BRIDGE_BUFFER_SIZE = set the serial bridge buffer size. This option will not be persisted, use a rule with a trigger like Power1#Boot when you want this to survive a reboot
    SerialConfig value = set serial protocol using data/parity/stop conventional notation (example: 8N1 or 702)
    0..23 = set serial protocol (3 equals 8N1)
    SerialDelimiter <value> = set serial delimiter to escape character code or ASCII character
    1..127 = set serial delimiter to decimal ASCII
    128 = only allow ASCII characters 32 to 127 in response text
    254 = disable serial delimiter & post HEX string
    129..253 or 255 = disable serial delimiter (default = 255)
    SerialSend<x> <string>
    Disable serial logging and send using hardware serial
    x = 1..5
    1 = send appending \n (newline) ()
    2 = send
    3 = replace escape characters and send
    4 = send as binary. Data in serial response messages is encoded as binary strings
    5 = send as hex. Data in serial response messages is encoded as hex strings
    6 = send as comma-delimited string of decimal numbers
    SSerialConfig value = set serial protocol using data/parity/stop conventional notation (example: 8N1 or 702)
    0..23 = set serial protocol (3 equals 8N1)
    SSerialSend<x> <string>
    Send using software serial protocol
    x = 1..5
    1 = send appending \n (newline) ()
    2 = send
    3 = replace escape characters and send
    4 = send as binary data. Data in serial response messages is encoded as binary strings
    5 = send as hex. Data in serial response messages is encoded as hex strings
    6 = send as comma-delimited string of decimal numbers
    9 = enable Serial Bridge console Tee for debugging purposes (payload 1 to enable)
    See also SetOption147 - To enable/disable MQTT publish of incoming SSerialReceived messages.

    RF Bridge~

    Command Parameters
    RfCode Show last sent 24-bit user code
    1..8388607 = send 24-bit user code
    #1..#7FFFFF = send 24-bit hexadecimal user code using RfSync, RfLow and RfHigh timing
    RfHigh 1 = reset high pulse time to 840 microseconds
    2..32767 = set high pulse time in microseconds
    #2..#7FFF = set high pulse time in hexadecimal microseconds
    RfHost Show 16-bit host part of user code
    1 = reset 16-bit host part of user code to 11802 (#2E1A)
    2..32767 = set 16-bit host part of user code
    #2..7FFF = set 16-bit host part of user code in hexadecimal
    RfKey<x> Send learned or default RF data for RfKey<x> (x = 1 – 16)
    1 = send default RF data for RfKey<x> using RfSync, RfLow, RfHigh and RfHost parameters
    2 = learn RF data for RfKey<x>
    3 = unlearn RF data for RfKey<x>
    4 = save RF data using RfSync, RfLow, RfHigh and last RfCode parameters
    5 = show default or learned RF data
    6 = send learned RF data
    RfLow 1 = reset low pulse time to 270 microseconds
    2..32767 = set low pulse time in microseconds
    #2..#7FFF = set low pulse time in hexadecimal microseconds
    RfRaw This command only works when the firmware has been updated with Portisch firmware. Refer to the Portisch wiki for details.
    Learning and Decoding RF Codes with Portisch Firmware
    0 = Set iTead default firmware support and messages (default on restart)
    1 = set Portisch firmware support and messages
    166 or AAA655 = start sniffing/reading RF signals disabling iTead default RF handling
    167 or AAA755 = stop sniffing/reading RF signals enabling iTead default RF handling
    168 or AAA855 = transmitting iTead default RF protocols
    169 or AAA955 = start sniffing and learning predefined protocols
    176 or AAB055 = bucket Transmitting using command 0xB0
    177 or AAB155 = start Bucket sniffing using command 0xB1
    192 or AAC000C055 = beep (00C0 is the length of the sound)
    255 or AAFF55 = show Rf firmware version (result AA02FF means Version 02)
    <value> = hexadecimal data to be sent to RF chip. This must be immediately followed by the RfRaw 0 command (e.g., Backlog RfRaw <value>; RfRaw 0
    RfSync 1 = reset start sync pulse time to 8470 microseconds
    2..32767 = set start sync pulse time in microseconds
    #2..#7FFF = set start sync pulse time in hexadecimal microseconds
    RfTimeOut change timeout in RfReceive
    100..60000 = disable duplicate RfReceive (default = 1000)
    See also SetOption28 - Set RF received data format

    RF Transceiver~

    Command Parameters
    RfSend <value> = code decimal or JSON. Data value is required and can be decimal or hexadecimal (using the 0x prefix), other values are optional.

    JSON
    {"Data":"<value>","Bits":<value>,"Protocol":<value>,"Pulse":<value>}
    "Data":"<value>" = hexadecimal code
    "Bits":<value> = required number of data bits (default = 24)
    "Protocol":<value> = protocol number (default = 1)
    "Repeat":<value> = repeat value (default = 10)
    "Pulse":<value> = pulse value (350 = default for protocol 1)
     e.g., RfSend {"Data":"0x7028DC","Bits":24,"Protocol":1,"Pulse":238}

    Decimal
    data, bits, protocol, repeat, pulse
     e.g., RfSend 7350492, 24, 1, 10, 238 or RfSend 0x7028DC, 24, 1, 10, 238

    IR Remote~

    The standard Tasmota builds have reduced support for IR protocols: RC5, RC6 and NEC. Use Tasmota-IR to have access to full protocols.

    See Codes for IR Remotes.

    Command Parameters
    IRSend<x> Send an IR remote control code as a decimal or hexadecimal string in a JSON payload. In order to send IR data, you must configure at least one of the free device GPIOs as IRSend (8). GPIO01 nor GPIO03 can be used.
    <x> [optional] = number of times the IR message is sent. If not specified or 0..1, the message is sent only once (i.e., not repeated) (default)
    >1 = emulate a long-press on the remote control, sending the message <x> times, or sending a repeat message for specific protocols (like NEC)

    {"Protocol":"<value>","Bits":<value>,"Data":<value>, "Channel":<value>}

    "Protocol" (select one of the following):
    • "NEC"
    • "RC5"
    • "RC6"
    "Bits":1..32 = required number of data bits
        for PANASONIC protocol this parameter is the the address, not the number of bits

    "Data":1..(2^32)-1 = data frame as 32 bit decimal.
        e.g., IRSend {"Protocol":"NEC","Bits":32,"Data":2170978686}
    or
    "Data":0x1..0xFFFFFFFF = data frame as 32 bit hexadecimal.
        e.g., IRSend {"Protocol":"NEC","Bits":32,"Data":0x8166817E}
    "Channel":1..16 = IRSend GPIO to be used to send the message.

    Alternatively, you can send IR remote control codes using RAW command encoding.

    Read more...

    Tasmota-IR enabled with all protocols

    Command Parameters
    IRSend<x> <x> [optional] = number of times the IR message is sent. If not specified or 0..1, the message is sent only once (i.e., not repeated) (default)
    >1 = emulate a long-press on the remote control, sending the message <x> times, or sending a repeat message for specific protocols (like NEC)

    {"Protocol":"<value>","Bits":<value>,"Data":<value>,"DataLSB":<value>,"Repeat":<value>}

    "Protocol" or "Vendor" (select one of the following):
    RC5, RC6, NEC, SONY, PANASONIC, JVC, SAMSUNG, WHYNTER, AIWA_RC_T501, LG, MITSUBISHI, DISH, SHARP, DENON, SHERWOOD, RCMM, SANYO_LC7461, RC5X, NEC (non-strict), NIKAI, MAGIQUEST, LASERTAG, CARRIER_AC, MITSUBISHI2, HITACHI_AC1, HITACHI_AC2, GICABLE, LUTRON, PIONEER, LG2, SAMSUNG36, LEGOPF, INAX, DAIKIN152

    "Bits":1..64 = required number of data bits
        for PANASONIC protocol this parameter is the the address, not the number of bits

    "Data":0x1..0xFFFFFFFFFFFFFFFF = data frame as 64 bit hexadecimal.
        e.g., IRSend {"Protocol":"NEC","Bits":32,"Data":0x8166817E}
    Or
    "DataLSB":0x1..0xFFFFFFFFFFFFFFFF = data frame as 64 bit hexadecimal with LSB (each byte with bits reversed).
        e.g., IRSend {"Protocol":"NEC","Bits":32,"Data":0x8166817E}
    DataLSB comes handy with LSB-first (Least Significant Bit First) protocols like NEC, and makes decoding/encoding easier.

    "Repeat":0..<x> if 0 send the frame once, if >0 simulates a long press; Note: "Repeat":1 sends the message twice.

    Alternatively, you can send IR remote control codes using RAW command encoding.
    See also
    SetOption29 - Set IR received data format
    SetOption38 - Set IR received protocol sensitivity
    SetOption44 - Set IR incoming base tolerance
    SetOption58 - IR Raw data in JSON payload
    SetOption147 - To enable/disable MQTT publish of incoming IrReceived messages.
    IRHVAC Send HVAC IR remote control code as JSON payload

    IRHVAC {"Vendor":"Mitsubishi_Heavy_152", "Power":"On","Mode":"Hot","FanSpeed":3,"Temp":22.5}

    "Protocol" or "Vendor" (select one of the following):
    COOLIX, DAIKIN, KELVINATOR, MITSUBISHI_AC, GREE, ARGO, TROTEC, TOSHIBA_AC, FUJITSU_AC, MIDEA, HAIER_AC, HITACHI_AC, HAIER_AC_YRW02, WHIRLPOOL_AC, SAMSUNG_AC, ELECTRA_AC, PANASONIC_AC, DAIKIN2, VESTEL_AC, TECO, TCL112AC, MITSUBISHI_HEAVY_88, MITSUBISHI_HEAVY_152, DAIKIN216, SHARP_AC, GOODWEATHER, DAIKIN160, NEOCLIMA, DAIKIN176, DAIKIN128

    "Model": Some HVAC have variants in protocols, this field allows to specify the variant, see detailed list.
    • Fujitsu_AC: ARRAH2E|ARDB1
    • Panasonic_AC: LKE|NKE|DKE|JKE|CKP|RKR
    • Whirlpool_AC: DG11J13A|DG11J104|DG11J1-04|DG11J191
    "Power":
    • On, Yes, True, 1
    • Off, No, False, 0
    "Mode":
    • Off, Stop
    • Auto, Automatic
    • Cool, Cooling
    • Heat, Heating
    • Dry, Drying, Dehumidify
    • Fan, Fanonly, Fan_Only
    "FanSpeed":
    • Auto, Automatic
    • Min, Minimum, Lowest, 1
    • Low, 2
    • Med, Medium, Mid, 3
    • High, Hi, 4
    • Max, Maximum, Highest, 5
    "SwingV": vertical swing of Fan
    • Auto, Automatic, On, Swing
    • Off, Stop
    • Min, Minimum, Lowest, Bottom, Down
    • Low
    • Mid, Middle, Med, Medium, Centre, Center
    • High, Hi
    • Highest, Max, Maximum, Top, Up
    "SwingH": horizontal swing of Fan
    • Auto, Automatic, On, Swing
    • Off, Stop
    • LeftMax, Left Max, MaxLeft, Max Left, FarLeft, Far Left
    • Left
    • Mid, Middle, Med, Medium, Centre, Center
    • Right
    • RightMax, Right Max, MaxRight, Max Right, FarRight, Far Right
    • Wide
    "Celsius": temperature is in Celsius ("On") or Fahrenheit ("Off")
    "Temp": Temperature, can be float if supported by protocol
    "Quiet": Quiet mode ("On" / "Off")
    "Turbo": Turbo mode ("On" / "Off")
    "Econo": Econo mode ("On" / "Off")
    "Light": Light ("On" / "Off")
    "Filter": Filter active ("On" / "Off")
    "Clean": Clean mode ("On" / "Off")
    "Beep": Beep active ("On" / "Off")
    "Sleep": Timer in seconds
    "StateMode":
    • SendOnly (default)
    • StoreOnly
    • SendStore
    See also
    SetOption29 - Set IR received data format
    SetOption38 - Set IR received protocol sensitivity
    SetOption44 - Set IR incoming base tolerance
    SetOption58 - IR Raw data in JSON payload

    Displays~

    Command Parameters
    Display Show current display setting as a JSON payload
    DisplayAddress 0..255 Set display module address
    DisplayDimmer 0 = Turn the display off
    1..100 = Set display luminosity (only on 8x8 Dot-Matrix displays)
    13..100 maps to 1..7 levels of brightness for TM1637, TM1638 and MAX7219 or TM1650 seven-segment display modules
    DisplayInvert 1 - Invert display where implemented. More info...
    DisplayMode 0..5 Set to display predefined content according to display type
    0..3 for TM1637, TM1638 and MAX7219 or TM1650 seven-segment display modules
    DisplayModel Set display model:
    1 = I2C LCD Display (default addresses 0x27, 0x3F)
    2 = SSD1306 OLED 128x32/128x64/68x48 (default I2C addresses 0x3C, 0x3D)
    3 = HT16K33 8x8 Dot-Matrix
    4 = ILI9341 TFT LCD
    5 = 2.9 inch E-Paper Display 296x128 (software 3-wire SPI)
    6 = 4.2 inch E-Paper Display 400x300 (software 3-wire SPI)
    7 = SH1106 OLED 128x64 (default I2C address 0x3c)
    8 = ILI9488 TFT 480x320 (capacitive touch, hardware 3-wire SPI)
    9 = SSD1351 color OLED 128x128 (hardware 3-wire SPI)
    10 = RA8867 TFT LCD 1024x600 (capacitive touch, hardware 4-wire SPI)
    15 = TM1637 7-segment, 4-,6- and 8-digit displays (TM1637, TM1638 and MAX7219 or TM1650), hardware 2- and 3-wire I2C-like interface
    16 = LilyGO T5-4.7 E-Paper display board
    17 = Universal Display Driver powered displays
    18 = Interface to virtual display driver with Berry
    19 = MAX7219 Dot Matrix
    20 = TM1650 7-segment 4-digit displays, I2C
    DisplayRefresh 1..7 Set time in seconds to update predefined content when using DisplayMode ≠ 0
    DisplaySize 1..4 Set display scale-up size (SSD1306 and ILI9341 only)
    DisplayRotate Set rotation angle
    0 = 0°
    1 = 90°
    2 = 180°
    3 = 270°
    DisplayText <value> = See DisplayText use
    For TM1637, TM1638 and MAX7219 or TM1650, see below
    DisplayText
    (TM1637, TM1638 and MAX7219 or TM1650)    		 text[, position[, length]]
    Clears and then displays basic text on the 7-segment display.

    length can be 1 to NUM_DIGITS ,
    position can be 0 (left-most) to NUM_DIGITS-1 (right-most)

    A caret(^) symbol in the text input is displayed as the degrees(°) symbol. This is useful for displaying Temperature (or angle)!
    See TM163x or TM1650 for details.
    DisplayTextNC
    (TM1637, TM1638 and MAX7219 or TM1650)     		text[, position[, length]]
    Clears first, then displays text. Usage is same as above.
    See TM163x or TM1650 for details.
    DisplayType Select display sub-modules. More info...
    For usage of this command with TM163x or TM1650, see TM163x or TM1650 for details.
    DisplayCols 1..44 Set number of display columns (for display modes>0)
    DisplayRows 1..32 Set number of display rows (for display modes>0)
    DisplayFont Specify the current font
    0 use classic GFX font
    1 = 12
    2 = 24
    3 = 8 (opt)
    7 use RA8876 internal font
    DisplayWidth Specify the display width in pixels (SSD1306 only)
    -or-
    Specify number of digits in TM163x seven-segment display module
    DisplayHeight Specify the display height in pixels (SSD1306 only)
    DisplayClear
    (TM1637, TM1638 and MAX7219 or TM1650)    		 Clears the display.
    See TM163x or TM1650 for details.
    DisplayNumber
    (TM1637, TM1638 and MAX7219 or TM1650)    		 num [, position[, leading_zeros[, length]]]
    Clears and then displays number num without decimal.

    leading zeros can be 1 or 0 (default),
    length can be 1 to NUM_DIGITS (4 or 6),
    position can be 0 (left-most) to NUM_DIGITS (right-most).
    See TM163x or TM1650 for details.
    DisplayNumberNC
    (TM1637, TM1638 and MAX7219 or TM1650)     		num [, position[, leading_zeros[, length]]]
    Display integer number as above, but without clearing first. Usage is same as above.
    See TM163x or TM1650 for details.
    DisplayFloat
    (TM1637, TM1638 and MAX7219 or TM1650)     		num[, position[, precision[, length]]]
    Clears and then displays float (with decimal point).

    precision can be 0 to NUM_DIGITS (default),
    length can be 1 to NUM_DIGITS (4 or 6),
    position can be 0 (left-most) to NUM_DIGITS (right-most).
    See TM163x or TM1650 for details.
    DisplayFloatNC
    (TM1637, TM1638 and MAX7219 or TM1650)     		num[, position[, precision[, length]]]
    Displays float (with decimal point) as above, but without clearing first. Usage same as above.
    See TM163x or TM1650 for details.
    DisplayRaw
    (TM1637, TM1638 and MAX7219 or TM1650)     		position, length, num1 [, num2[, num3[, num4[, ...upto NUM_DIGITS numbers]]...]
    Takes upto NUM_DIGITS comma-separated integers (0-255) and displays raw segments.

    length can be 1 to NUM_DIGITS (4 or 6),
    position can be 0 (left-most) to NUM_DIGITS (right-most).
    num1, num2, ... are numbers representing a 7-segment digit. Each number represents all segments of one digit.
    Segment a=1, b=2, c=4, d=8, e=16, f=32, g=64 and h (decimal point)=128.
    To turn on all segments, the number would be 1+2+4+8+16+32+64+128 = 255.
    See TM163x or TM1650 for details.
    DisplayScrollText
    (TM1637, TM1638 and MAX7219 or TM1650)     		text [, num_iterations]
    Displays scrolling text, upto 50 characters.
    If num_iterations is not specified, it scrolls indefinitely, until another Display- command is issued. Optionally, specifying num_iterations causes the scrolling to stop after the specified number of iterations.
    See TM163x or TM1650 for details.
    DisplayScrollDelay
    (TM1637, TM1638 and MAX7219 or TM1650)     		0..15 Sets the speed of text scroll. Smaller delay implies faster scrolling.

    See TM163x or TM1650 for details.
    DisplayLevel
    (TM1637, TM1638 and MAX7219 or TM1650)     		0..100 Display a horizontal bar graph.

    See TM163x or TM1650 for details.
    DisplayClock
    (TM1637, TM1638 and MAX7219 or TM1650)     		Displays a clock.
    1 = displays a clock in 12-hour format.
    2 = displays a clock in 24-hour format.
    0 = turns off the clock and clears the display
    See TM163x or TM1650 for details.

    Shutters~

    Command
    ESP8266:(x = 0..4), ESP32(x = 0..16) (0=set value to all defined shutters)    		 Parameters
    ShutterMode 1..7 (default = 1)
    Defines the mode the shutter will operates the relays, steppers and/or servos. 6=autodetect based on INTERLOCK and GPIO defined. STATUS 13 show the mode.
    1 = normal two relay up/off down/off
    2 = two relay on/off up/down. Must be set manually
    3 = one relay garage mode
    4 = one relay plus stepper motor
    5 = one relay and position servo
    6 = one relay and PWM servo speed controlled by PWM. Position time based
    7 = autodetect (once) based on existance of GPIO definition.
    ShutterButton<x> <button> <func> <mqtt>

    Assign a button to control the shutter. For more details please refer to Blinds and Shutters support. Here you can define exact positions (and tilt positions ;ESP32 only) on the events single/double/tripple press

    <button>
     0: disable buttons for this shutter
     ESP8266:1..4, ESP32:1..32: Button number
    <func> up/down/updown/toggle: function to assign to the button
    <mqtt> 1/0: enable/disable MQTT publish for button hold action

    For example:
  • To control shutter #1 by two buttons: Backlog ShutterButton1 1 up 1; ShutterButton1 2 down 1 assigns button #1 to act as an "up" button (1x press open, 2x press 50% position, 3x press 74% position) and button #2 to act as a "down" button (1x press close, 2x press 50% position, 3x press 24% position) for shutter #1 including MQTT publish.
  • To control shutter #1 by a single button: ShutterButton1 1 updown 0 assigns button #1 to act as an "up and down" button (1x press up, 2x press down).
  • To control shutter #1 by a single button: ShutterButton1 1 toggle 0 assigns button #1 to act as a "toggle" button (1x press toggle, 2x press 50% position).
    		•
    ShutterCalibration<x> Granular shutter position calibration. The measured opening position of the shutter at the 30, 50, 70, 90, and 100 percent opened locations. For example: ShutterCalibration<x> 23 38 56 74 82
    ShutterChange<x> -100..100 Moves the shutter from the current position relatively in %. If the resulting position is below 0 or above 100 it will be capped. Command can also be executed during movement and will change the target position.
    ShutterCloseDuration<x> 1.0 ..240.0 (default = 10.0)
    time, in seconds, it takes to fully close the shutter. A fraction of a second can be specified (e.g. 45.7).
    ShutterClose<x> Engage the relay to close the shutter. This action can be requested at any time. Number of shutter can be the index or the argument
    ShutterFrequency<x> 0..10,000Hz (default = 1000)
    the maximum frequency at which the stepper motor can operate reliably. Typically this is up to 2,000Hz with a 12V power supply and up to 5,000Hz with a 24V power supply.
    ShutterEnableEndStopTime<x> 0 = no additional shutter end stop time (default)
    1 = 1 s additional shutter end stop time
    ShutterInvert<x> 0 = use default shutter positioning (0 = Closed, 100 = Open)
    1 = invert shutter positioning (100 = Closed, 0 = Open) (e.g., if used with KNX)
    ShutterInvertWebButtons<x> 0 = use default button icons (▲ for open, ▼ for close)
    1 = invert button icons (▼ for open, ▲ for close) (e.g., if used with horizontal awning: where open means rolling-down fabric material and close rolling-up in a protect position)
    ShutterLock<x> 0 = unlock shutter positioning (default)
    1 = lock shutter positioning
    ShutterMotorDelay<x> -12.75 .. 12.75 (default = 0)
    time, in seconds, it takes the motor to start moving once power is turned on; i.e., motor lag time. You can use negative numbers if your motor stops to late after power OFF

    When used with stepper motors, this setting defines the ramp up/down speed (i.e., acceleration/deceleration) before the motor reaches its target speed for gradual starting and stopping. In this case only positive numbers are allowed.
    ShutterMotorStop 0 .. 64000 (default = 500)
    time in milliseconds, one relay must be off before the other one can start. This control the OFF time on TOGGLE and POSITION change commands that require a TOGGLE. Also in GarageMode this sets the wait time between two commands. Equal for all shutters.
    ShutterOpenDuration<x> 1.0 ..240.0 (default = 10.0)
    time, in seconds, it takes to fully open the shutter. A fraction of a second can be specified (e.g. 45.7).
    ShutterOpen<x> Engage the relay to open the shutter. This action can be requested at any time. Number of shutter can be index or the argument
    ShutterPosition<x> 0..100 ,-90..90, UP, OPEN, DOWN, CLOSE, STOP, TOGGLE, TOGGLEDIR, STOPOPEN, STOPCLOSE,
    A shutter position change can be requested at any time. The shutter will stop and revert or update to the requested position. The shutter's actual position will be saved after the movement is completed. In this case, the position will be restored during reboot. An interruption during shutter movement (e.g., a device restart) will lose the current position. Optional the position can be enhances with the position of the tilt. This only works with numerical positions. The seperator is a comma ,.
    ShutterPWMRange<x> 0..1023,0..1023
    For servo motors the min and max position is defined by the length of the duty cycle signal. Because every servo is different the min and max PWM value must be set for each servo type. The value is also dependant on the PWMfrequency. Servos normally use 50..200 as PWMfrequency.
    ShutterRelay<x> <value>
    0 = disable this and all higher numbered shutters
    Relay<value> component used to open the shutter. This relay's mate, the next higher numbered relay, closes the shutter. Depending on the shutter mode, the relays may need to be interlocked using the Interlock command.
    The ShutterRelay command must be executed first before any other shutter commands for Shutter<x> can be executed.
    ShutterSetClose<x> shutter closed position. ShutterPosition will be reset to fully closed value (e.g., 0 when ShutterInvert = 0, 100 otherwise). This does not work with Servos. min and max of servos are always defined through ShutterPWMRange.
    ShutterSetOpen<x> shutter opened position. ShutterPosition will be reset to fully opened value (e.g., 100 when ShutterInvert = 0, 0 otherwise). This does not work with Servos. min and max of servos are always defined through ShutterPWMRange.
    ShutterSetHalfway<x> 0..100 (default = 50)
    Define shutter half open position (in percent)
    ShutterStop<x> Disengage the relays to stop the shutter. Number of shutter can be the index or the argument
    ShutterStopClose<x> Stop the shutter when currently moving, close it otherwise
    ShutterStopOpen<x> Stop the shutter when currently moving, open it otherwise
    ShutterStopPosition<x> Stop the shutter when currently moving, set it to position 0..100, UP, DOWN, STOP, TOGGLE otherwise
    ShutterStopRelay<x> 0 = only for pulse relay the STOP will be send on the last triggered relay (default)
    1 = STOP will be send to a THIRD relay (e.g. RELAY3)
    ShutterStopToggle<x> Stop the shutter when currently moving, do ShutterToggle otherwise
    ShutterStopToggleDir<x> Stop the shutter when currently moving, do ShutterToggleDir otherwise
    ShutterToggle<x> Toggle the shutter - close the shutter when its position is >50, open it otherwise
    ShutterToggleDir<x> Toggle the shutter - close the shutter when it previously moved to open, open it otherwise
    ShutterTiltConfig<x> <min> <max> <Tiltduration> <openposition> <closeposition> (default = 0 0 0 0 0)
    Configure the tilt for venetian blinds. Min/man values must be in the range of -90° to 90°. Open and Close position must be part of the defined range between min and max. Tiltduration defines the time the shutter needs to change the tilt from min to max value. This time has to been multiplied by 20. E.g. 1.2sec = 1.2 x 20 = 24. Example defines tilt on shutter 2: shuttertiltconfig2 -90 90 24 0 90
    ShutterTilt<x> Set the tilt position <value> (between min and max), OPEN, CLOSE. Definition please see shuttertiltconfig
    ShutterTiltChange<x> -100..100 Moves the shuttertilt from the current position relatively in %. If the resulting tilt is below min or above max it will be capped. Command can also be executed during movement and will change the tilt at target position.
    See also SetOption80 - Enable shutter support

    Zigbee~

    See Zigbee article for more information

    Command Parameters
    <device> As <device> in following commands you can use interchangeably:
    <shortaddr> = short address of the Zigbee device on the network, example: 0x1234
    <longaddr> = permanent IEEE address of the Zigbee device (64 bits), example: 0x00158D00041160C5
    <index> = number of the device in the internal list (starts at 1), ideal for enumerating devices, example: 3 for third device in the list
    <name> = friendly name. Only when previously set with ZbName
    ZbBind Binds one Zigbee device to another device or to a group. This allows one device to directly send commands (e.g., a remote to a bulb) without any action on the coordinator.
    Command structure: {"Device":"<device>", "Endpoint":<endpoint>, "Cluster":<cluster>, "ToDevice":"<to_device>", "ToEndpoint":<to_endpoint>, "ToGroup":<to_group> }
    <device> = device sending messages (mandatory)
    <endpoint> = source endpoint (mandatory)
    <cluster> = source cluster id (mandatory)
    <to_device> = target device (optional)
    <to_endpoint> = target endpoint
     (optional if it can be inferred from ZbStatus3)
    <to_group> = target group id (optional)
    📓 You must specify either "ToDevice" or "ToGroup" but not both
    📓 Zigbee2Tasmota must know the IEEE address of target device, see ZbStatus2 to verify and ZbProbe to have Zigbee2Tasmota query the address
    (EZSP ZBBridge only) If you bind devices to groups you should also use ZbListen to that group, otherwise MQTT messages will not be published
    ZbBindState Asks the device for its internal binding states
    <device> the device to query
    <n> the start index for the request, 1 is the default. This is used to scan through all bindings.
    ZbCIE Configure on the ZigBee device the CIE address using the IEEE address of the ZigBee Bridge. The ZigBee Bridge will act as the CIE device for the ZigBee Network. See IAS Cluster in the ZigBee specification for more information.
    Usage: ZbCIE <device>,<endpoint>
    <device> is the ZigBee device to configure
    <endpoint> is the endpoint in the ZigBee device where the IAS Cluster is.
    Example: ZbCIE 1,44
    ZbEnroll Enroll the the ZigBee device to the ZigBee Bridge for reporting security sensors data, panels, etc. The ZigBee Bridge will act as the CIE device for the ZigBee Network.
    Usage: ZbEnroll <device>,<endpoint>
    <device> is the ZigBee device to configure
    <endpoint> is the endpoint in the ZigBee device where the IAS Cluster is.
    Example: ZbEnroll 1,44
    ZbConfig display the current Zigbee configuration
    Example or result: {"ZbConfig":{"Channel":11,"PanID":"0x1A63","ExtPanID":"0xCCCCCCCCCCCCCCCC","KeyL":"0x0F0D0B0907050301","KeyH":"0x0D0C0A0806040200"}}
    ZbConfig <json> change the configuration and restart if any change was applied. Warning: change in configuration causes a reset of the CC2530/ZBBridge and requires devices to be re-paired.
    "Channel":<channel>: Zigbee radio channel (11-26)
    "PanID":<panid>: identifier of the Zigbee Network
    "ExtPanID":<extpanid>: unique identifier of the Zigbee Network (ExtPanID features are not supported in Z2T but this parameter needs to be set)
    "KeyL":<key_l>,"KeyH":<key_h>: 128 bits encryption key, split into 2 64 bits values (Low and High)
    "TXRadio":<txradio>: radio power in dBm (1-20) only for ZBBridge
    All parameters are optional and only the ones specified are changed. The command always displays the complete configuration after the change
    Example of command: ZbConfig {"Channel":22,"PanID":"0x1A69","ExtPanID":"0xDDCCCCCCCCCCCCCC","KeyL":"0xFF0D0B0907050301","KeyH":"0xED0C0A0806040200"}
    The following command creates a highly secure Network key based on a hardware random generator:
    ZbConfig {"KeyL":"","KeyH":""}
    ZbData feature in development
    ZbDeviceTopic
    SetOption89    		 Configure MQTT topic for Zigbee devices (also see SensorRetain)
    0 = single tele/%topic%/SENSOR topic (default)
    1 = unique device topic based on Zigbee device ShortAddr
    Example: tele/Zigbee/5ADF/SENSOR = {"ZbReceived":{"0x5ADF":{"Dimmer":254,"Endpoint":1,"LinkQuality":70}}}
    ZbEndpointSuffix
    SetOption101    		 Add Zigbee source endpoint as suffix to attributes
    0 = disable (default)
    1 = enable
    e.g. Power3 instead of Power if sent from endpoint 3.
    ZbEndpointTopic
    SetOption120    		 Add the Zigbee endpoint as suffix in topic when using SetOption89 1
    0 = disable (default)
    1 = enable
    ZbForget Used for devices that are unused but still visible in ZbStatus
    <device> = Remove a device from the Tasmota flash memory. It does not un-pair the device nor deleting the device information in the CC2530/ZBBridge.
    ZbLight Sets or reads the light type to be emulated in Zigbee Hue Emulation with Alexa.
    <device>,<light_type> sets the light type using an integer 0..5 corresponding to the number of channels (from one channel (on/off) to 5 channel (RGBCCT) lights)
    <device>,<light_type>,<ep> sets the light type of a specific endpoint of a device. This is useful for a device (eg. a multi-gang switch) that has multiple endpoints.
    <device>,-1 removes the device from Philips Hue emulation
    <device> displays the current status of the Light (Zigbee2Tasmota tracks all changes to the light)
    ZbListen (EZSP ZBBridge only)Listens to a multicast group address. By default EZSP will not report group messages unless you subscribe to the group.
    <x>: slot in the array of group addresses, 1..15
    <group>: group address to listen to, 0..0xFFFF
    At start-up, Z2T automatically listens to group 0 in slot 0.
    CC2530 does not need this command and always report all group messages.
    ZbLeave <device> = request a device to leave the network.
    If the device is offline or sleeping, this will have no effect. It is not 100% guaranteed that the device will never connect again
    ZbLoad <file>.zb = load Zigbee definition file
    ZbLoadDump <file>.zb = dump Zigbee definition file contents to console
    ZbInfo <device> = display all information known about a device, equivalent to ZbStatus3 with a simpler JSON output
    ZbMap Asks the device for its view of the Zigbee topology
    <device> the device to query
    <n> the start index for the request, 1 is the default. This is used to scan through all values since devices usually return only 3 values per request.
    ZbName Sets or reads the Zigbee device friendly name (up to 32 characters).
    <device>,<name> sets the new friendly name
    <device>,<friendlyname>,<ep> sets a friendly name (up to 32 characters) on a specific endpoint of a device.<device>, (empty name) clears the friendly name of a device
    <device>,,<ep> (empty name) clears the friendly name of the specified endpoint
    <device> displays the current friendly name
    Also see SetOption83 1 to enable friendly names as JSON keys instead of ShortAddr.
    ZbNameKey
    SetOption83    		 Uses Zigbee device friendly name instead of 16 bits short addresses as JSON key when reporting values and commands
    0 = JSON key as short address
    1 = JSON key as friendly name
    See ZbName <device>,<name>
    ZbNameTopic
    SetOption112    		 0 = (default)
    1 = use friendly name in Zigbee topic (use with ZbDeviceTopic)
    ZbNoAutoBind
    SetOption110    		 0 = (default)
    1 = disable Zigbee auto-binding and auto-attribute reporting when pairing a new device. Use only if you want to manually configure devices
    ZbNoAutoQuery
    SetOption116    		 Zigbee Auto-query of lights and devices shortly after a light command is sent.
    1 = disable
    Delay is 200ms for On/Off, 1050ms (1s) for lights levels, 10s for shutters.
    ZbNoPrefix
    SetOption100    		 remove Zigbee ZbReceived value from {"ZbReceived":{xxx:yyy}} JSON message
    0 = disable (default)
    1 = enable
    ZbOccupancy Configure the time-out after "Occupancy":1 to send a synthetic "Occupancy":0 for Zigbee motion sensors
    <device>,<x> - set occupancy timeout for <device>
    Possible values for <x>
    0: no time-out, the device actually generates "Occupancy":0
    n: the number of seconds. The possible values are 15, 30, 45, 60, 75, 90, 105, 120. If the number is different, it is rounded up
    -1: apply the default of 90 seconds
    ZbOmitDevice
    SetOption119    		 Remove device addr from JSON payload
    0 = disable (default)
    1 = enable
    ZbPermitJoin Sets pairing mode for new device discovery
    0 = disable pairing mode
    1 = enable pairing mode for 60 seconds
    99 = enable pairing until device reboots (CC2530 only)
    🚨 Leaving Zigbee network open to join will allow any Zigbee device to connect and retrieve your network encryption key. This can lead to a compromise of your Zigbee network.
    ZbPing <device> = test availability of Zigbee device. If the device is connected and not sleeping, you should receive a ZbPing message within the next second.
    Example: ZbPing 0x5ADF responds with:
    {"ZbPing":{"Device":"0x5ADF","IEEEAddr":"0x90FD9FFFFE03B051"}}
    ZbReceivedTopic
    SetOption118    		 Move ZbReceived from JSON message into the subtopic replacing "SENSOR" default
    0 = disable (default)
    1 = enable
    ZbSend Command structure: {"Device":"<shortaddr>", "Endpoint":"<endpoint>", "Manuf":<manuf>, "Send":{"<sendcmd>":<sendparam>}}
    <shortaddr> = short address of the Zigbee device on the network
    <endpoint> = target endpoint on the device (understanding endpoints)
    <manuf> = (optional) forces a specific ManufacturerId in the ZCL frame (required by some Xiaomi devices)
    "<sendcmd>":<sendparam> = command and parameters to send (Zigbee Device Commands)
    📓 _Use ZbZNPSend to send a raw form low-level message on CC253x gateways _
    Example: ZbSend { "Device":"0x1234", "Endpoint":"0x03", "Send":{"Power":"on"} }
    ZbScan Do an energy scan on each radio channel
    ZbStatus<x> Display Zigbee devices seen on the network since boot
    <device> (optional)
    = all devices
    This command provides three levels of increasing detail according to <x>
    ZbStatus1 Display Short Address, and Friendly Name
    ZbStatus2 Also include Manufacturer ID and Model ID
    ZbStatus3 Also include a list of endpoints and the clusterIds supported by each endpoint
    Example: ZbStatus3 1 requests all details for device number 1
    📓 Requested information may exceed maximum result size allowed by Tasmota. In this case, the output will be truncated. To get all of the desired information, request results for a specific device individually.
    ZbUnbind Unbinds one Zigbee device from another or from a group.
    {"Device":"<device>", "Endpoint":<endpoint>, "Cluster":<cluster>, "ToDevice":"<to_device>", "ToEndpoint":<to_endpoint>, "ToGroup":<to_group> }
    <device> = the device sending the messages (mandatory)
    <endpoint> = the source endpoint (mandatory)
    <cluster> = the source cluster id (mandatory)
    <to_device> = the target device (optional)
    <to_endpoint> = the target endpoint (optional if it can be inferred from ZbStatus3)
    <to_group> = the target group id (optional)
    📓 You must specify either "ToDevice" or "ToGroup" but not both
    📓 Zigbee2Tasmota must know the IEEE address of the target device, use ZbStatus2 to verify and ZbProbe to query the address.
    ZbUnload <file>.zb = unload Zigbee definition file
    See also SetOption83, SetOption89, SetOption100, SetOption101

    Zigbee Debug Functions~

    ⚠ ⚠ ⚠ Do not use unless you know exactly what you are doing. ⚠ ⚠ ⚠

    Command Parameters
    ZbModelId Manually force the ModelId field of a Zigbee device. This is used to simulate devices not physically present on the network, for debugging only.
    <device>,<modelid> = set new ModelId
    <device>, = (empty ModelId) clear ModelId
    <device> = display current ModelId (also displayed in ZbStatus2)
    ZbProbe <device>= probe a Zigbee device to get additional information including its IEEEaddress, vendor and model names, endpoints, and supported clusters per endpoint.
    Device probe is performed automatically when a new Zigbee device connects.
    Battery powered Zigbee devices can not be probed in general because they are usually in sleep mode.
    ZbRead Removed in favor of ZbSend with "Read" attribute.
    ZbReset 1 = perform a factory reset and reconfiguration of the CC2530 chip.
    ⚠ You will need to re-pair all Zigbee devices
    ZbRestore Restores a device configuration previously dumped with ZbStatus2. This command does not pair a device, but lets you get back device configuration like ModelId or IEEEAddress.
    <json> = json contains the fields dumped with ZbStatus2. <json> can contain multiple devices (if they fit).
    ZbSave Forces saving the Zigbee device information to Flash. Auto-saving happens 10 seconds after a new Device parameter was changed, this command is normally not useful
    ZbZNPSend (CC2530 only) Send a raw ZCL message to a Zigbee device. This is a low-level command, and requires to manually build the ZCL parameters. Most common usage will be provided as high-level functions.
    ZbZNPReceive (CC2530 only) Simulates a received message
    <hex> = hex string of the simulated message, same format as ZbZNPReceived debug logs
    ZbEZSPSend (EZSP only) Send a raw EZSP message. This is a low-level command, and requires to manually build the ZCL parameters. Most common usage will be provided as high-level functions.
    <x>: 1=high-level EZSP command, 2=low-level EZSP frame, 3=low-level EZSP/ASH frame
    <hex> = hex string of the message
    ZbEZSPReceive (EZSP only) Simulates a received message
    <x>: 1=high-level EZSP command, 2=low-level EZSP frame, 3=low-level EZSP/ASH frame
    <hex> = hex string of the simulated message, same format as ZbZNPReceived debug logs

    Bluetooth~

    Command Parameters
    HM10Scan Start a new device discovery scan
    HM10Period Show interval in seconds between sensor read cycles. Set to TelePeriod value at boot.
    HM10Baud Show ESP8266 serial interface baudrate (Not HM-10 baudrate)
    <value> = set baudrate
    HM10AT <command> = send AT commands to HM-10. See list
    HM10Time <n> = set time time of a LYWSD02 only sensor to Tasmota UTC time and time zone. <n> is the sensor number in order of discovery starting with 0 (topmost sensor in the webUI list).
    HM10Auto <value> = start an automatic discovery scan with an interval of <value> seconds to receive data in BLE advertisements periodically.
    This is an active scan and it should be used only if necessary. At the moment that is the case just with MJ_HT_V1. This can change if a future HM-10 firmware starts supporting passive scan.
    NRFBeacon Set a BLE device as a beacon using the (fixed) MAC-address
    <value> (1-3 digits) = use beacon from scan list
    <value> (12 characters) = use beacon given the MAC interpreted as an uppercase string AABBCCDDEEFF
    NRFIgnore 0 = all known sensor types active_(default)_
    <value> = ignore certain sensor type (1 = Flora, 2 = MJ_HT_V1, 3 = LYWSD02, 4 = LYWSD03, 5 = CGG1, 6 = CGD1
    NRFKey Set a "bind_key" for a MAC-address to decrypt (LYWSD03MMC & MHO-C401). The argument is a 44 uppercase characters long string, which is the concatenation of the bind_key and the corresponding MAC.
    <00112233445566778899AABBCCDDEEFF> (32 characters) = bind_key
    <112233445566> (12 characters) = MAC of the sensor
    <00112233445566778899AABBCCDDEEFF112233445566> (44 characters)= final string
    NRFMjyd2s Set a "bind_key" for a MAC-address to decrypt sensor data of the MJYD2S. The argument is a 44 characters long string, which is the concatenation of the bind_key and the corresponding MAC.
    <00112233445566778899AABBCCDDEEFF> (32 characters) = bind_key
    <112233445566> (12 characters) = MAC of the sensor
    <00112233445566778899AABBCCDDEEFF112233445566> (44 characters)= final string
    NRFNlight Set the MAC of an NLIGHT
    <value> (12 characters) = MAC interpreted as an uppercase string AABBCCDDEEFF
    NRFPage Show the maximum number of sensors shown per page in the webUI list.
    <value> = set number of sensors (default = 4)
    NRFScan Scan for regular BLE-advertisements and show a list in the console
    0 = start a new scan list
    1 = append to the scan list
    2 = stop running scan

    Stepper Motors~

    Command Parameters
    MotorMIS 1,2,4,8,16 Set micro stepping increment - 1/1 (full steps) to 1/16 (default = 1)
    MotorSPR integer Set the number of steps the given motor needs for one revolution (default = 200)
    This is dependent on the type of motor and micro stepping. Most common motors are 1.8° per step.
    MotorRPM 1..300 Set revolutions per minute (default = 30)
    MotorMove integer Move the motor the given number of steps (positive values: clockwise, negative values: counterclockwise)
    MotorRotate integer Rotate the motor the given number of degrees (positive values: clockwise, negative values: counterclockwise)
    MotorTurn float Spin the motor the given number of turns (positive values: clockwise, negative values: counterclockwise)

    MP3 Player~

    The MP3 Player driver is based on the one from DFRobot. They named it DFPlayer mini. All MP3 Players with the identical Serial Control Command structure can be used.

    Note

    Player module pin RX should be connected to a GPIO defined as "MP3 Player" from the drop-down list. The driver uses a Software Serial and do not requires usage of hardware TX/RX pins.

    Command Parameters
    MP3DAC 0 = DAC on (default)
    1 = DAC off
    MP3Device Specify playback device
    1 = USB
    2 = SD Card (default (also defaults on reset or power cycle))
    MP3EQ Set equalizer mode:
    0 = normal
    1 = pop
    2 = rock
    3 = jazz
    4 = classic
    5 = bass)
    MP3Pause Pause
    MP3Play Play, works as a normal play on a real MP3 Player, starts at first MP3 file
    MP3Reset Reset the MP3 player to defaults
    MP3Stop Stop
    MP3Track x = play track <x>
    MP3Volume 0..100 = set Volume

    Thermostat~

    Command Parameters
    ThermostatModeSet<x> Sets the thermostat mode
    0 = Thermostat Off (controller inactive, default)
    1 = Thermostat in automatic mode (controller active)
    2 = Thermostat in manual mode (output switch follows the input switch, used to follow an existing wall thermostat)
    ClimateModeSet<x> Sets the climate mode
    0 = Heating mode (default)
    1 = Cooling mode
    ControllerModeSet<x> Sets the controller mode (used for thermostat in automatic mode)
    0 = Hybrid controller (Predictive ramp-up controller and PI, default)
    1 = PI controller
    2 = Predictive ramp-up controller
    TempFrostProtectSet<x> Sets the frost protection temperature. The controller, if in automatic mode, will never allow the temperature to sink below this value
    <0..12> = Temperature value in degrees Celsius/Fahrenheit (default 4.0° Celsius)
    InputSwitchSet<x> Sets the number of the input used in case in manual control
    <1..4> = Number of the input (default 1)
    InputSwitchUse<x> Switch to decide if the input shall be used to automatically switch to manual mode and assign it to the output (useful if using a serially connected wall thermostat)
    0 = Input not used (default)
    1 = Input used
    SensorInputSet<x> Sets the temperature sensor to be used
    0 = MQTT (default)
    1 = Local sensor (can be changed by define, default DS18B20)
    OutputRelaySet<x> Sets the output switch to be used for the thermostat
    <1..8> = Number of the output (default 1)
    EnableOutputSet<x> Enables or disables the physical output
    0 = Output disabled
    1 = Output enabled (default)
    TimeAllowRampupSet<x> Sets the minimum time in minutes since the last control action to be able to switch to the predictive ramp-up controller phase (applicable just in case of Hybrid controller, used normally in case of big deltas between the setpoint and the room temperature)
    <value> = Minutes (default 300 minutes)
    TempFormatSet<x> Sets the temperature format
    0 = Degrees Celsius (default)
    1 = Degrees Fahrenheit
    TempMeasuredSet<x> Sets the temperature measured by the sensor (for MQTT sensor mode)
    <TempFrostProtectSet..100> = Temperature (default 18.0° Celsius)
    TempTargetSet<x> Sets the target temperature for the controller (setpoint)
    <TempFrostProtectSet..100> = Temperature (default 18.0° Celsius)
    TempMeasuredGrdRead<x> Returns the calculated temperature gradient
    <value> = Temperature gradient in degrees Celsius/Fahrenheit
    StateEmergencySet<x> Sets the thermostat emergency flag
    0 = Emergency flag off (default)
    1 = Emergency flag on (thermostat switches to off state)
    TimeManualToAutoSet<x> Sets the time in manual mode after the last active input action (e.g., last action from serial connected wall thermostat) to switch to automatic mode
    0..1440 = time in minutes (default 60 minutes)
    PropBandSet<x> Sets the value of the proportional band of the PI controller
    0..20 = value in degrees Celsius (default 4 degrees Celsius)
    TimeResetSet<x> Sets the value of the reset time of the PI controller
    0..86400 = value in seconds (default 12000 seconds)
    TimePiProportRead<x> Returns the proportional part of the PI controller calculation in seconds
    value = value in seconds
    TimePiIntegrRead<x> Returns the integral part of the PI controller calculation in seconds
    value = value in seconds
    TimePiCycleSet<x> Sets the value of the cycle for the PI controller
    0..1440 = value in minutes (default 30 minutes)
    TempAntiWindupResetSet<x> Sets the value of the delta between controlled temperature and setpoint above which the integral part of the PI controller will be set to 0, in degrees Celsius/Fahrenheit
    0..10 = value in degrees (default 0.8° Celsius)
    TempHystSet<x> Sets the value of the temperature hysteresis for the PI controller, in degrees Celsius/Fahrenheit
    -10..10 = value in degrees (default 0.1° Celsius)
    TimeMaxActionSet<x> Sets the maximum duty cycle of the PI controller in minutes
    0..1440 = value in minutes (default 20 minutes)
    TimeMinActionSet<x> Sets the minimum duty cycle of the PI controller in minutes
    0..1440 = value in minutes (default 4 minutes)
    TimeSensLostSet<x> Sets the maximum time without a temperature sensor update to mark it as lost in minutes
    0..1440 = value in minutes (default 30 minutes)
    TimeMinTurnoffActionSet<x> Sets the minimum time in minutes within a cycle for the PI controller to switch off the output, below it, it will stay on
    0..1440 = value in minutes (default 3 minutes)
    TempRupDeltInSet<x> Sets the minimum delta between controlled temperature and setpoint for the controller to switch to ramp-up controller phase (applicable just in Hybrid controller mode)
    0..10 = value in degrees Celsius/Fahrenheit (default 0.4° Celsius)
    TempRupDeltOutSet<x> Sets the maximum delta between controlled temperature and setpoint for the controller to switch to the PI controller phase (applicable just in Hybrid controller mode)
    0..10 = value in degrees Celsius/Fahrenheit (default 0.2° Celsius)
    TimeRampupMaxSet<x> Sets the maximum time in minutes for the controller to stay in the ramp-up phase (applicable just in Hybrid controller mode
    0..1440 = value in minutes (default 960 minutes)
    TimeRampupCycleSet<x> Sets the value of the cycle for the ramp-up controller
    0..1440 = value in minutes (default 30 minutes)
    TempRampupPiAccErrSet<x> Sets the initial accumulated error when switching from ramp-up to the PI controller phase if the target temperature has not been reached (applicable just in Hybrid controller mode)
    0..25 = value in degrees Celsius/Fahrenheit (default 2° Celsius)
    CtrDutyCycleRead<x> Returns the duty cycle of the controller
    0..100 = value in %
    DiagnosticModeSet<x> Enables/disables the diagnostics flag
    0 = Diagnostics disabled
    1 = Diagnostics enabled (default)

    Domoticz~

    Command Parameters
    DzIdx<x> Show Domoticz Relay idx <x> (x = 1..4)
    0 = disable use of Relay idx <x> (default)
    <value> = Show Relay idx <x>
    DzKeyIdx<x> Show Domoticz Key idx <x> (x = 1..4)
    0 = disable use of Key idx <x> (default)
    <value> = Show Key idx <x> (to use enable ButtonTopic)
    DzSend<type> send values or state to Domoticz
    <index>,<value1(;value2)|state>
    DzSensorIdx<x> Show Domoticz Sensor idx <x> (x = 1..5)
    0 = disable use of Sensor idx <x> (default)
    <value> = Show Sensor idx <x>
    DzSwitchIdx<x> Show Domoticz Switch idx <x> (x = 1..4)
    0 = disable use of Switch idx <x> (default)
    <value> = Show Switch idx <x> (to use enable SwitchTopic)
    DzUpdateTimer Show current update timer value in seconds
    0 = disable sending interim Domoticz status (default)
    1..3600 = send status to Domoticz in defined intervals

    InfluxDB~

    Command Parameters
    Ifx InfluxDB state
    0 = off
    1 = on
    IfxHost hostname or ip.address = set Influxdb host name or IP address (default to http access)
    https://hostname or https://ip.address = set https access (requires to set IfxPort 443)
    IfxPort <value> = set Influxdb port (default to 8086).
    For https, port must be set to 443.
    IfxDatabase <value> = set Influxdb V1 and database name
    IfxUser <value> = set Influxdb V1 and userid
    IfxPassword <value> = set Influxdb V1 and password
    IfxBucket <value> = set Influxdb V2 and bucket name
    IfxOrg <value> = set Influxdb V2 and organization
    IfxSensor Set Influxdb sensor logging
    0 = off
    1 = on
    IfxToken <value> = set Influxdb V2 and token
    IfxPeriod <value>
    = 0 = use Teleperiod value as publication interval (default)
    10..3600 = set a different publication interval
    Even when IfxPeriod 0 is used, publication is not necessarily performed at the same time as the telemetry message.
    IfxRP <value> = set Influxdb retention policy (optional)
    If blank, default is used as defined by the InfluxDB service. Retention policy must exist in InfluxDB, otherwise http post will fail.

    KNX~

    Command Parameters
    KnxTx_Cmnd<x> 0 or 1 = send 1 bit command using slot <x> set in KNX Menu at KNX_TX
    KnxTx_Double<x> <value> = send 32 bits float value (DPT 14) using slot <x> set in KNX Menu at KNX_TX
    KnxTx_Val<x> <value> = Alias for KnxTx_Double, send 32 float value (DPT 14) using slot <x> set in KNX Menu at KNX_TX
    KnxTx_Float<x> <value> = send 16 bits float value (DPT 9) using slot <x> set in KNX Menu at KNX_TX
    KnxTx_Byte<x> <value> = send 8 bits unsigned integer value (DPT 5) using slot <x> set in KNX Menu at KNX_TX
    KnxTx_Scene <value> = send scene number to the GA set in KNX Menu
    Knx_Enabled Status of KNX Communications
    0 = set to Disable
    1 = set to Enable
    Knx_Enhanced Status of Enhanced mode for KNX Communications
    0 = set to Disable
    1 = set to Enable
    Knx_PA KNX Physical Address
    0.0.0 = address not set
    x.x.x = set the device address (example 1.1.0)
    Knx_GA Return the amount of Group Address to Send Data/Commands configured
    Knx_GA<x> Setup Group Address to Send Data/Commands (<x> = KNX Group Address number)
    1 = return configuration of GA<x>
    <option>, <area>, <line>, <member> to set configuration of GA<x>
         <option> = see table below for OPTION list
         <area>, <line>, <member> = KNX Address to Send Data/Commands
    Knx_CB Return the amount of Group Address to Receive Data/Commands configured
    Knx_CB<x> Setup Group Address to Receive Data/Commands
    1 = return configuration of CB<x>
    <option>, <area>, <line>, <member> to set configuration of CB<x>
         <option> = see table below for OPTION list
         <area>, <line>, <member> = KNX Address to Receive Data/Commands
    OPTION OPTION
    Value
    OPTION    		 OPTION
    Value
    1 Relay 1 17 TEMPERATURE
    2 Relay 2 18 HUMIDITY
    3 Relay 3 19 ENERGY_VOLTAGE
    4 Relay 4 20 ENERGY_CURRENT
    5 Relay 5 21 ENERGY_POWER
    6 Relay 6 22 ENERGY_POWERFACTOR
    7 Relay 7 23 ENERGY_DAILY
    8 Relay 8 24 ENERGY_START
    9 Button 1 25 ENERGY_TOTAL
    10 Button 2 26 KNX_SLOT1
    11 Button 3 27 KNX_SLOT2
    12 Button 4 28 KNX_SLOT3
    13 Button 5 29 KNX_SLOT4
    14 Button 6 30 KNX_SLOT5
    15 Button 7 255 EMPTY
    16 Button 8

    Range Extender~

    Command Parameters
    RgxClients List range extender clients
    RgxPort tcp|udp, gateway_port, client_mac, client_port = range extender port forwarding

    NeoPool~

    See Sugar Valley NeoPool Controller for more information.

    Command Parameters
    NPFiltration <state>( <speed>)
    Set manual filtration (state = 0 or 1, speed = 1..3):
    • 0 - manual turn filtration pump off
    • 1 - manual turn filtration pump on
    Optional set filtration <speed> (only available if filtration speed control is configured):
    • 1 - slow
    • 2 - medium
    • 3 - fast
    NPFiltrationmode <mode>
    Set filtration mode (mode = 0..4 or 13):
    • 0 - MANUAL
      allows to turn the filtration (and all other systems that depend on it) on and off
    • 1 - AUTO
      allows filtering to be turned on and off according to the settings of the MBF_PAR_TIMER_BLOCK_FILT_INT timers.
    • 2 - HEATING
      similar to the AUTO mode, but includes setting the temperature for the heating function. This mode is activated only if the BF_PAR_HEATING_MODE register is at 1 and there is a heating relay assigned.
    • 3 - SMART
      adjusts the pump operating times depending on the temperature. This mode is activated only if the MBF_PAR_TEMPERATURE_ACTIVE register is at 1.
    • 4 - INTELLIGENT
      performs an intelligent filtration process in combination with the heating function. This mode is activated only if the MBF_PAR_HEATING_MODE register is at 1 and there is a heating relay assigned.
    • 13 - BACKWASH
      started when the backwash operation is activated.
    NPFiltrationspeed <speed>
    Set manual filtration speed (speed = 1..3):
    • 1 - Low
    • 2 - Mid
    • 3 - High
    Note: The command is only available if filtration speed control is configured.
    NPBoost <mode>
    Set hydrolysis/electrolysis boost mode (mode = 0..2 or OFF, ON, REDOX):
    • 0 or OFF - Boost off
      disables the boost mode
    • 1 or ON - Boost on
      enables the boost mode independent of the redox value
    • 2 or REDOX - Boost on with Redox control
      similar to ON, but with consideration of the current redox settings.
    Note: The boost function always switches the filtering on.
    NPTime <time>
    Set device time:
    • 0 - sync with Tasmota local time
    • 1 - sync with Tasmota utc time
    • 2..4294967295 - set time as epoch
    NPLight <state>( <delay>)
    Set light (state = 0..4, delay = 5..100 in 1/10 sec):
    • 0 - manual turn light off
    • 1 - manual turn light on
    • 2 - manual toggle light
    • 3 - switch light into auto mode according MBF_PAR_TIMER_BLOCK_LIGHT_INT settings
    • 4 - select light RGB LED to next program. This is normally done by power the light on (if currently off), then power off the light for <delay> time and power on again. <delay> must be specified in 1/10 seconds, default is 15 (=1.5 sec).
    NPpHMin <ph>
    Set pH lower limit (ph = 0..14)
    Note: The command is only available if the pH module is installed.
    NPpHMax <ph>
    Set pH upper limit (ph = 0..14)
    Note: The command is only available if the pH module is installed.
    NPpH <ph>
    Set pH upper limit (ph = 0..14) - alias for NPpHMax
    Note: The command is only available if the pH module is installed.
    NPRedox <setpoint>
    Set redox set point in mV (setpoint = 0..1000)
    Note: The command is only available if the redox module is installed.
    NPHydrolysis <level>( %)
    Set hydrolysis/electrolysis level:
    • 0..100 in % for systems configured to %
    • 0..<max> in g/h for systems configured to g/h (<max> depends on the value of the MBF_PAR_HIDRO_NOM register of the device)
    <level> can specified in % on all systems by appending the % sign to the value
    Note: The command is only available if the hydrolysis/electrolysis control is present.
    NPIonization <level>
    Set ionization target production level (level = 0..<max>, the upper limit <max> may vary depending on the MBF_PAR_ION_NOM register)
    Note: The command is only available if the hydrolysis/electrolysis control is present.
    NPChlorine <setpoint>
    Set chlorine set point in ppm (setpoint = 0..10)
    Note: The command is only available if the free chlorine probe detector is installed.
    NPControl Show information about system controls.
    NPTelePeriod <time>
    Enables/disables auto telemetry message when NeoPool values change (time = 0 or 5..3600):
    • 0 - disable this function off (default), telemetry message are only reported depending on TelePeriod setting
    • 5..3600 - set the minimum of seconds between two telemetry messages for NeoPool measured values (status changes for relays and settings trigger the SENSOR messages immediately, regardless of the time set)
    Hint: To get immediate telemetry messages only for status changes (relays, settings) set <time> higher than TelePeriod. In this case, measured sensors are reported only by TelePeriod setting, status changes are reported immediately.
    NPOnError <repeat>
    Set the number of retries for Modbus read/write commands errors (repeat = 0..10):
    • 0 - disable auto-repeat on read/write error
    • 1..10 - repeat commands n times until ok
    NPResult <format>
    Set addr/data result format for read/write commands (format = 0|1):
    • 0 - output decimal numbers
    • 1 - output hexadecimal strings, this is the default
    NPPHRes <resolution>
    Set number of decimal places in results for PH value (resolution = 0..3).
    NPCLRes <resolution>
    Set number of decimal places in results for CL value (resolution = 0..3).
    NPIONRes <resolution>
    Set number of decimal places in results for ION value (resolution = 0..3).
    NPSetOption0 Sensor data min/max validation and correction (ESP32 only)
    0 = disable correction
    1 = enable correction (default).
    NPSetOption1 NeoPool Modbus connection statistics (ESP32 only)
    0 = disable statistics
    1 = enable statistics (default).
    NPRead <addr>( <cnt>)
    Read device 16-bit register (addr = 0..0x060F, cnt = 1..30). <cnt> = 1 if omitted
    NPReadL <addr>( <cnt>)
    Read device 32-bit register (addr = 0..0x060F, cnt = 1..15). <cnt> = 1 if omitted
    NPWrite <addr> <data>( <data>...)
    Write device 16-bit register (addr = 0..0x060F, data = 0..0xFFFF). Use of <data> max 10 times
    NPWriteL <addr> <data>( <data>...)
    Write device 32-bit register (addr = 0..0x060F, data = 0..0xFFFFFFFF). Use of <data> max 10 times
    NPBit <addr> <bit>( <data>)
    Read/Write a single bit from device 16-bit register (addr = 0..0x060F, bit = 0..15, data = 0|1). Read if <data> is omitted, otherwise set single bit
    NPBitL <addr> <bit>( <data>)
    Read/Write a single bit from device 32-bit register (addr = 0..0x060F, bit = 0..31, data = 0|1). Read if <data> is omitted, otherwise set single bit
    NPEscape Clears possible errors (like pump exceeded time etc.)
    NPExec Take over changes without writing to EEPROM. This command is necessary e. g. on changes in Installer page (addr 0x0400..0x04EE).
    NPSave Write data permanently into EEPROM.
    During the EEPROM write procedure the NeoPool device may be unresponsive to MODBUS requests, this process always takes less than 1 second.
    Since this process is limited by the number of EEPROM write cycles, it is recommend to write all necessary changes to the registers and only then execute EEPROM write process using this command.
    Note: The number of EEPROM writes for Sugar Valley NeoPool devices is guaranteed 100,000 cycles. As soon as this number is exceeded, further storage of information can no longer be guaranteed.
    See also SetOption157 - Hide/Show sensitive data

    ESP32~

    BLE ESP32~

    Command Parameters
    BLEAddrFilter Set BLE Address type filter.
    BLEAddrFilter = show filter level
    BLEAddrFilter n = set BLE address type filter 0..3 - default 3. Ignores BLE address types > filter value. Set 0 to ONLY see public addresses.
    BLEAlias Set Alias names for devices. A device may be referred to by its alias in subsequent commands
    BLEAlias mac=alias mac=alias ... = set one or more aliases from devices.
    BLEAlias2 = clear all aliases.
    BLEDebug Set BLE debug level.
    BLEDebug = show extra debug information
    BLEDebug0 = suppress extra debug
    BLEDetails Display details about received adverts
    BLEDetails0 = disable showing of details.
    BLEDetails1 mac/alias = show the next advert from device mac/alias
    BLEDetails2 mac/alias = show all advert from device mac
    BLEDevices Cause a list of known devices to be sent on MQTT, or Empty the list of known devices.
    BLEDevices0 = clear the known devices list.
    BLEDevices = Cause the known devices list to be published on stat/TASName/BLE.
    BLEMaxAge Set the timeout for device adverts.
    BLEMaxAge n = set the devices timeout to n seconds.
    BLEMaxAge = display the device timeout.
    BLEMode Change the operational mode of the BLE driver.
    BLEMode0 = disable regular BLE scans.
    BLEMode1 = BLE scan on command only.
    BLEMode2 = regular BLE scanning (default).
    BLEName Read or write the name of a BLE device.
    BLEName mac|alias = read the name of a device using 1800/2A00.
    BLEName mac|alias = write the name of a device using 1800/2A00 - many devices are read only.
    BLEOp Perform a simple active BLE operation (read/write/notify).
    see separate description in source code
    BLEPeriod Set the period for publish of BLE data
    <value> = set interval in seconds
    BLEScan Cause/Configure BLE a scan
    BLEScan0 0..1 = enable or disable Active scanning. (an active scan will gather extra data from devices, including name)
    BLEScan = Trigger a 20s scan now if in BLEMode1
    BLEScan n = Trigger a scan now for n seconds if in BLEMode1
    IBEACON Show or set enable for the iBeacon driver
    IBEACON = Display 0
    IBEACONclear Clear iBeacon list
    IBEACONonlyaliased Show or set OnlyAliased for the iBeacon driver
    IBEACONonlyaliased = Display 0
    IBEACONperiod Display or Set the period for publish of iBeacon data
    IBEACONperiod = display interval
    IBEACONperiod ss = set interval in seconds
    IBEACONtimeout Display or Set the timeout for iBeacon devices
    IBEACONtimeout = display timeout
    IBEACONtimeout ss = set timeout in seconds

    BLE MI Sensors~

    Command Parameters
    MI32Battery Trigger an active read of battery values.
    MI32Battery = request the driver read the battery from all sensors which have active battery read requirements.
    MI32Block Block or unblock a sensor device.
    MI32Block = list blocked devices by mac.
    MI32Block <mac or blealias> = Block one mac/alias.
    MI32Key Add a decryption key.
    MI32Key hexkey = add a 44 character decryption key to the keys list.
    MI32Keys Add one or more decryption keys by mac or alias.
    MI32Keys = list keys.
    MI32Keys <mac or blealias>=<bind_key> <mac or blealias>=<bind_key> ... = add keys for MAC or ble_alias.
    MI32Keys <mac or blealias>= - remove keys for one mac
    MI32Option<x> n Set driver options at runtime
    x=0 - 0 -> sends only recently received sensor data, 1 -> aggregates all recent sensors data types
    x=1 - 0 -> shows full sensor data at TELEPERIOD, 1 -> disable sensor data at TELEPERIOD
    x=2 - 0 -> sensor data only at TELEPERIOD (default and "usual" Tasmota style), 1 -> direct bridging of BLE-data to mqtt-messages
    x=4 - 0 -> always display battery info, 1 -> disable "bogus" battery info from LYWSD03MMC and MHOC401
    x=5 - 0 -> show all relevant BLE sensors, 1 -> show only sensors with a BLEAlias
    x=6 - 0 -> normal sensor message, 1 -> publish on tele/<mi32topic>/<name> 1 sensor on flat JSON (see Mi32Topic), 2 -> same as 1 with sensor name key
    MI32Page Display/Set the sensors per page in the web view.
    MI32page = show sensors per page.
    MI32page n = Set sensors per page to n.
    MI32Period Display/Set the active scan and tele period for the MI32 driver.
    MI32Period = display the period in seconds.
    MI32Period n = Set the MI driver active read and tele period to n seconds.
    MI32Time <x> = set the time on the device in slot x.
    MI32Topic Topic to be used with Mi32Option6 > 0 (default to tasmota_ble)
    MI32Unit <x> = set the current Tasmota temperature unit as the temp unit for sensor in slot x.

    Camera~

    Command Parameters
    Wc Query all camera settings
    WcAEC 1 = enable auto exposure control (sensor), 0 = disable (default)
    WcAECDSP 1 = enable auto exposure control (DSP), 0 = disable (default)
    WcAECValue 0..1024 = setauto exposure control value
    WcAELevel -2..+2 = set auto exposure control level
    WcAGC 1 = enable auto gain control, 0 = disable (default)
    WcAGCGain 0..30 = set auto gain control gain value
    WcAWB 1 = enable Auto White Balance, 0 = disable (default)
    WcAWBGain 1 = enable Auto White Balance Gain, 0 = disable (default)
    WcBPC 1 = enable Black Pixel Correct, 0 = disable (default)
    WcBrightness -2..+2 = set picture brightness
    WcClock 10..200 = set clock speed in MHz (default = 20)
    WcColorbar 1 = show colorbar, 0 = hide colorbar (default)
    WcContrast -2..+2 = set picture contrast
    WcDCW 1 = enable downscale, 0 = disable (default)
    WcFeature Extended features. Only boards with PSRAM should be used.
    0 = off, 1 = reduce FPS and increase exposure time for better low light performance, 2 = nightmode, increase exposure time and lower the Framerate depending on available light
    WcFlip 1 = enable flip camera image,0 = disable (default)
    WcGainCeiling 0 .. 6 = set gain ceiling (0 = x2, 1 = x4, 2 = x8, 3 = x16, 4 = x32, 5 = x64, 6 = x128)
    WcGammaCorrect 1 = enable auto gamma correct, 0 = disable (default)
    WcInit Initialize camera
    WcLensCorrect1 = enable auto lens correct, 0 = disable (default)
    WcMirror 1 = enable mirror camera image, 0 = disable (default)
    WcResolution Set camera resolution.
    0 = 96x96 (96x96)
    1 = QQVGA2 (128x160)
    2 = QCIF (176x144)
    3 = HQVGA (240x176)
    4 = QVGA (320x240)
    5 = CIF (400x296)
    6 = VGA (640x480)
    7 = SVGA (800x600)
    8 = XGA (1024x768)
    9 = SXGA (1280x1024)
    10 = UXGA (1600x1200)
    WcRtsp (Requires defined ENABLE_RTSPSERVER)
    1 = start RTSP server (forces restart) , 0 = stop server
    WcSaturation -2..+2 = set picture saturation
    WcSpecialEffect Set picture effect: 0 = off, 1 = Negative, 2 = Grayscale, 3 = Red Tint, 4 = Green Tint, 5 = Blue Tint, 6 = Sepia
    WcStats show statistics
    WcStream 1 = start webcam stream at http://<device_ip>:81/stream or http://<device_ip>:81/cam.mjpeg
    0 = stop stream
    WcWBMode White Balance Mode
    0 = auto, 1 = Sunny, 2 = Cloudy, 3 = Office, 4 = Home
    WcWPC 1 = enable White Pixel Correct, 0 = disable (default)
    WcAuth 1 = enable basic Authentication for stream and screenshot urls, 0 = disable (default)

    Ethernet~

    Command Parameters
    Ethernet Only for ESP32 boards with additional LAN chip
    0 = disable Ethernet
    1 = enable Ethernet (default)
    EthAddress 0..31 = PHYxx address
    EthClockMode Ethernet clock mode.
    0 = ETH_CLOCK_GPIO0_IN
    1 = ETH_CLOCK_GPIO0_OUT
    2 = ETH_CLOCK_GPIO16_OUT
    3 = ETH_CLOCK_GPIO17_OUT (default)
    EthType Ethernet type.
    0 = ETH_PHY_LAN8720 (default)
    1 = ETH_PHY_TLK110
    2 = ETH_PHY_RTL8201
    3 = ETH_PHY_DP83848
    4 = ETH_PHY_DM9051 (SPI)
    5 = ETH_PHY_KSZ8081
    6= ETH_PHY_KSZ8041
    7 = ETH_PHY_JL1101
    8 = ETH_PHY_W5500 (SPI)
    9 = ETH_PHY_KSZ8851 (SPI)
    EthIPAddress Set device Ethernet IP address (for Wi-Fi, see IpAddress)
  • 0.0.0.0 = use dynamic IP address (DHCP)
  • XXX.XXX.XXX.XXX = set static IP address

    • Follow any IP configuration commands with restart 1 to apply changes
    EthGateway Set gateway IP address
    EthSubnetmask Set subnet mask
    EthDNSServer1
    EthDNSServer2    		 Set DNS servers IP addresses
    Due to a limitation of the underlying LwIP library, only 2 DNS servers are supported. These are shared among all interfaces, including WiFi/Ethernet, IPv4/IPv6.
    See Also wifi - Enable/Disable Wi-Fi