4CH Wifi Socket with USB Charger SA P402A
Products~
- WiFi-Socket-Smart-Power-Strip at aliexpress
- AKA: SA-P402A BY-V1.1. 180823
- Wifi Smart Power Strip 4 EU Outlets Plug with 4 USBCharging Port at aliexpress also at Amazon.de as AOFO ZLD-44EU-W
- Koogeek Wifi Smart USB Power Strip Socket at aliexpress
- AKA: 0710033644644 / KLOE4
- Woox R4028 EU Smart Power Strip with 3 EU Plug and 4 USB charging Ports
Opening~
To open take a very small screwdriver to pull out the six feet. Don't remove the rubber plates, it won't help.
Flashing~
You'll have to connect GPIO0 manually, the switch is connected to GPIO1. It marked the pin in the picture. Because the TYWE2S has 2mm pitch, I made a little adapter to 2,54mm pitch. Then it can easy soldered to the first four pins. From left to right 3,3V, Gnd, Rx, Tx.
Configuration~
Configure the USB-Charger as number five, then the next socket as number one and so on. This is the configuration:
- For the other model (Koogeek and AOFO) the GPIO connections are a bit different:
- LED: GPIO1
- Switch: GPIO3
- Socket 1: GPIO5
- Socket 2: GPIO4
- Socket 3: GPIO12
- Socket 4: GPIO13
-
USB: GPIO14
-
For the model Woox R4028 the GPIO connections are a bit different ( only 3 EU Plugs):
- LED: GPIO1
- Switch: GPIO3
- Socket 1: GPIO5
- Socket 2: GPIO4
- Socket 3: GPIO13
- USB: GPIO14