# Dave Williams, DitroniX 2019-2026 (ditronix.net)
  # IPEM SIX - ESP32-C5 | ATM90E32 | WiFi 2.4/5GHz | Zigbee | Bluetooth | SIX Channel IoT Mains Power Energy Monitor

  # June 2026: Example Code, to demonstrate and test the IPEM SIX
 
  # Remember!
  # - Set the BOARD to Use ESP32C5 Dev Module (or similar).
  # - You can also set the BAUD rate up to 921600 to speed up flashing.
  # - The SDK does NOT need external power to flash.  It will take Power from the USB 5V.
  # - The Serial Monitor is configured for BAUD 115200
  
  # The purpose of this test code is to cycle through the various main functions of the board as part of bring up testing.

  # This test code is OPEN SOURCE and formatted for easier viewing.  Although is is not intended for real world use, it may be freely used, or modified as needed.
  # It is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  # For board configuration, see github.com/DitroniX/IPEM-SIX-ESP32C5-ATM90E32-IoT-Mains-Power-Energy-Monitor/wiki/Arduino-IDE

  # Further information, details and examples can be found on our website or github.com/DitroniX

  # * ditronix.net
  # * github.com/DitroniX
  # * github.com/DitroniX/IPEM-SIX-ESP32C5-ATM90E32-IoT-Mains-Power-Energy-Monitor
  # * github.com/DitroniX/IPEM-SIX-ESP32C5-ATM90E32-IoT-Mains-Power-Energy-Monitor/wiki
  # * hackster.io/DitroniX/ipem-six-esp32c5-atm90e32-iot-mains-power-energy-monitor-e323bd

  # This YAML code is used to be the equivalent of the Hello World but for the IPEM SIX and both ATM90E32's.

esphome:
  name: ipem-six-c5
  friendly_name: IPEM SIX C5

  on_boot:
    priority: -100
    then:
      - delay: 2s
      - light.turn_on:
          id: heartbeat_led
          effect: "Green Heartbeat"

esp32:
  board: esp32-c5-devkitc-1
  variant: esp32c5
  framework:
    type: esp-idf

# #############################  CONFIG  #############################

# Enable Home Assistant API
api:
  encryption:
    key: "xxxx="

ota:
  - platform: esphome
    password: "xxxx"

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "IPEM SIX C5 Fallback Hotspot"
    password: "xxxx"

captive_portal:    

# ==================== LOGGING ====================
logger:
  # level: WARN          # Reduces spam - only shows warnings and errors
  # level: ERROR         # Even quieter (uncomment if you want)
  # level: DEBUG         # Head scratching time.
    
# #############################  CODE  #############################  

# ========================= SPI BUS (Shared) =========================

spi:
  clk_pin: GPIO10
  mosi_pin: GPIO8
  miso_pin: GPIO9

# ========================= HEARTBEAT LED =========================

light:

  - platform: esp32_rmt_led_strip
    id: heartbeat_led
    pin: GPIO27
    num_leds: 1
    chipset: WS2812
    rgb_order: GRB
    restore_mode: RESTORE_AND_ON

    effects:

      - addressable_lambda:
          name: "Green Heartbeat"
          update_interval: 50ms

          lambda: |-
            static uint8_t step = 0;

            uint8_t b = 0;

            if (step == 0 || step == 2)
              b = 30;
            else if (step == 1 || step == 3)
              b = 10;

            it[0] = Color(0, b, 0);

            step++;

            if (step > 20)
              step = 0;

# ========================= ENERGY MONITORS =========================

sensor:


# ==================== ATM90E32 BANK A CS GPIO6 ======================

  - platform: atm90e32

    id: bank_a
    cs_pin: GPIO6

    phase_a:

      voltage:
        name: "Bank A Mains Voltage"
        id: bank_a_voltage
        accuracy_decimals: 1

      current:
        name: "Bank A Current"
        id: bank_a_current
        accuracy_decimals: 3

      power:
        name: "Bank A Power"
        id: bank_a_power
        accuracy_decimals: 1

      gain_voltage: 38300
      gain_ct: 64800

    frequency:
      name: "Bank A Frequency"

    chip_temperature:
      name: "Bank A Temperature"

    line_frequency: 50Hz

    gain_pga: 2X

    update_interval: 1s

# ==================== ATM90E32 BANK B CS GPIO7 ======================

  - platform: atm90e32

    id: bank_b
    cs_pin: GPIO7

    phase_a:

      voltage:
        name: "Bank B Mains Voltage"
        id: bank_b_voltage
        accuracy_decimals: 1

      current:
        name: "Bank B Current"
        id: bank_b_current
        accuracy_decimals: 3

      power:
        name: "Bank B Power"
        id: bank_b_power
        accuracy_decimals: 1

      gain_voltage: 38300
      gain_ct: 64800

    frequency:
      name: "Bank B Frequency"

    chip_temperature:
      name: "Bank B Temperature"

    line_frequency: 50Hz

    gain_pga: 2X

    update_interval: 1s

# ========================== TOTALS ============================

  - platform: template

    name: "IPEM SIX Total Power"
    unit_of_measurement: W
    device_class: power
    state_class: measurement

    lambda: |-

      return id(bank_a_power).state +
             id(bank_b_power).state;


    update_interval: 1s