好的终于搞定了了~是configuration.yaml错了,还好有google,先给出最后配置
###DHT22传感器 (AM2302)
sensor 3:
- platform: mqtt
name: "Temperature"
state_topic: "home/Bed_room/4/temp"
qos: 1
unit_of_measurement: "°C"
value_template: "{{ value_json.Temp }}"
sensor 4:
- platform: mqtt
name: "Humidity"
state_topic: "home/Bed_room/4/temp"
qos: 1
unit_of_measurement: "%"
value_template: "{{ value_json.Humidity }}"
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