新版本Tasmota是可以接三路PZEM-004T-100A(V3.0)的。但是具体怎...

boyyao

三个模块其中一个已经可以正常显示了。.另外两个是需要串联还是并联到不同的gpio口？尝试这只多个RX/TX口连接不同的模块只有一个起作用。
串联不是说容易烧设备么？更新：
已经解决这个问题了。看github上直接设置模块地址后并联就可以。、

现在不知道如何读取mqtt传过来的数组数据。configuration可以定义数组变量么？

skyflying5

把相关GitHub的说明放上来

情非殇

论坛里不是有人发过esphome接PZEM的教程了么，拿来用不就好了
多路 PZEM-004T-100A(V3.0) 用於 ESPHome

linlingzi

我已经成功搞定了，3个并联，3个二极管接到TX上就可以，我没用上拉电阻一样稳定

linlingzi

希望如下配置能帮到你
  - platform: mqtt
    name: "zong"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Total }}"
    unit_of_measurement: "KWH"
  - platform: mqtt
    name: "zuotian"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Yesterday }}"
    unit_of_measurement: "KWH"
  - platform: mqtt
    name: "jintian"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Today }}"
    unit_of_measurement: "KWH"
  - platform: mqtt
    name: "gonglv1"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Power[0] }}"
    unit_of_measurement: "W"
  - platform: mqtt
    name: "yinshu1"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Factor[0] }}"
    unit_of_measurement: " "
  - platform: mqtt
    name: "dianya1"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Voltage[0] }}"
    unit_of_measurement: "V"
  - platform: mqtt
    name: "dianliu1"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Current[0] }}"
    unit_of_measurement: "A"

  - platform: mqtt
    name: "gonglv2"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Power[1] }}"
    unit_of_measurement: "W"
  - platform: mqtt
    name: "yinshu2"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Factor[1] }}"
    unit_of_measurement: " "
  - platform: mqtt
    name: "dianya2"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Voltage[1] }}"
    unit_of_measurement: "V"
  - platform: mqtt
    name: "dianliu2"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Current[1] }}"
    unit_of_measurement: "A"

  - platform: mqtt
    name: "gonglv3"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Power[2] }}"
    unit_of_measurement: "W"
  - platform: mqtt
    name: "yinshu3"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Factor[2] }}"
    unit_of_measurement: " "
  - platform: mqtt
    name: "dianya3"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Voltage[2] }}"
    unit_of_measurement: "V"
  - platform: mqtt
    name: "dianliu3"
    state_topic: "tele/Zhoupower/SENSOR"
    value_template: "{{value_json['ENERGY'].Current[2] }}"
    unit_of_measurement: "A"

tomtzeng

linlingzi 发表于 2019-12-18 21:02
希望如下配置能帮到你
  - platform: mqtt
    name: "zong"

请问要如何设置不同模块的地址？