First attempt at using esp32 home. I’ve purchased these boards; Amazon.co.uk. (i think i have the board type correct)
flashed them and now up and going over OTA, i’m trying to wire up the Si7021 sensor. It has three wires, white, red and black. I have the White connected to 02, red to 3v3 and black to GND. flashed it with the below config;
[21:45:57][W][dht:154]: Waiting for DHT communication to clear failed!
[21:45:57][W][dht:060]: Invalid readings! Please check your wiring (pull-up resistor, pin number) and consider manually specifying the DHT model using the model option.
[21:45:57][D][sensor:092]: ‘Living Room Temperature’: Sending state nan °C with 1 decimals of accuracy
[21:45:57][D][sensor:092]: ‘Living Room Humidity’: Sending state nan % with 0 decimals of accuracy
It’s not i2c. I have a couple I use with a Sonoff S22 and works great. Perhaps check the Tasmota Template to see how it should be connected and configured.
model ( Optional , int): Manually specify the DHT model, can be one of AUTO_DETECT , DHT11 , DHT22 , AM2302 , RHT03 , SI7021 and helps with some connection issues. Defaults to AUTO_DETECT . Auto detection doesn’t work for the SI7021 chip.
Hello! I would like to raise this issue again. Since I am now faced with a support problem (the result is the same as in the original post) but with Sonoff THR316 (ESP32) and as I understand, nothing has changed yet, there is still no support?