Sonoff Basic and BME280
This feature is included only in tasmota-sensors.bin
"BME280 sensor, an environmental sensor with temperature, barometric pressure and humidity", see Datasheet.
"tasmota-sensors.bin is needed for this to work. tasmota.bin and tasmota-lite.bin do not include the necessary driver."
Connect BME280 to Sonoff-Basic based on the GPIO locations~
- BME280-3.3V -> Sonoff-3.3V
- BME280-GND -> Sonoff-GND
- BME280-SCL -> Sonoff-TX
- BME280-SDA -> Sonoff-RX
YOU NEED TO DISABLE SERIAL LOG COMPLETELY TO ALLOW SENSORS ON TX/RX PINS
On the Tasmota web interface go to
Configuration->Configure Module and set