pzem004t.yaml

esphome:
  name: esp32c3-pzem-power
  name_add_mac_suffix: true
  platformio_options:
    board_build.mcu: esp32c3
    board_build.variant: esp32c3  

esp32:
  variant: ESP32C3
  board: airm2m_core_esp32c3
  framework:
    type: esp-idf
    sdkconfig_options:
      CONFIG_BT_BLE_50_FEATURES_SUPPORTED: y
      CONFIG_BT_BLE_42_FEATURES_SUPPORTED: y
      CONFIG_ESP_TASK_WDT_TIMEOUT_S: "10"    

api:
web_server:
  port: 80
ota:
  - platform: esphome
    password: 123456

captive_portal:
wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  # output_power: 19.0dB
  fast_connect: true
  ap:
    password: "12345678"

modbus:
uart:
  rx_pin: GPIO20
  tx_pin: GPIO21
  baud_rate: 9600

sensor:
  - platform: wifi_signal
    name: "WiFi Signal Sensor"
    update_interval: 120s
  - platform: pzemac
    current:
      name: "PZEM-004T V3 Current"
    voltage:
      name: "PZEM-004T V3 Voltage"
    energy:
      name: "PZEM-004T V3 Energy"
    power:
      name: "PZEM-004T V3 Power"
    frequency:
      name: "PZEM-004T V3 Frequency"
    power_factor:
      name: "PZEM-004T V3 Power Factor"
    update_interval: 30s