DHT sensor GPIO pin is not properly set about esphome HOT 2 CLOSED

esphomeyaml automatically translates the D4, D0, D<x> pins to the chipset GPIO numbering from the platform name. For example, the D4 pin on the Wemos D4 mini is internally known as GPIO2.

(the dark grey values are the GPIO pin numbers, and the D<x> numbers are the aliases by Wemos D1 mini)

It uses these lists by the awesome arduino espressif8266 projects to do so. Unfortunately, it seems like I had a small typo while copying the pin aliases from there into esphomeyaml: The pin D4 maps to the internal GPIO2 pin, not the GPIO0 pin.

Thanks for reporting this 👍Copying those lists was quite a mess and I apparently had a typo there. I've now gone through the other pin aliases and have not seen this issue with other pins.

I'll probably release a new release of esphomeyaml in 1-2 weeks (my final exams start in 1,5 weeks, so I need to study 📚🤓). For now I'd just use pin: 2 if it's connected to D4 and pin: 4 if the sensor is connected to D2.

from esphome.

Thanks for your fast feedback. I'll do so tomorrow. Have success with your finals.

from esphome.