esphome 配置dht11，接入homeassistant顯示溫溼度狀態。esphome dht11

1.在esphome裏面加入如下配置代碼。

sensor:
  - platform: dht
    pin: GPIO23
    temperature:
      name: "Living Room Temperature"
    humidity:
      name: "Living Room Humidity"
    update_interval: 60s    
    model: DHT11

2.將dht11連接到esp32的3.3v 、GND和GPIO23，打開homeassistant,即可自動發現esp32，讀取溫溼度狀態