# CircuitSetup 6 Channel Energy Meter Main Board with 1 add-on board, 3-Phase over ethernet - 12 current channels
#
# Uses the Lilygo T-ETH-Lite ESP32S3 and the CircuitSetup 6 Channel Energy Meter Ethernet Adapter.
# Setup asumes JP12 and JP13 have been severed on the main and add-on board, and each phase has its 
# own voltage transformer hooked up to the main board jack, and VA2 on each meter.
#
# Current Trasnformers must be in phase with their respective voltage:
# Phase 1: CT1-CT6 (main board, add-on board left side)
# Phase 2: CT7-CT9 (main board right)
# Phase 3: CT10-CT12 (add-on board right)

# See all options at https://esphome.io/components/sensor/atm90e32.html

substitutions:
# Change the disp_name to something you want  
  disp_name: Energy Meter
  friendly_name: CircuitSetup Energy Meter
# Interval of how often the power data is updated
  update_time: 10s

# Change current_cal to the corresponding CT's that you're using
# If different CTs per current channel, remove or change "${current_cal}" from 
# "gain_ct" below and replace with the CT calibration number respectively
# Current Transformers:
#  20A/25mA SCT-006: 11143
#  30A/1V SCT-013-030: 8650
#  50A/1V SCT-013-050: 15420
#  50A/16.6mA SCT-010: 41334
#  80A/26.6mA SCT-010: 41660
#  100A/50ma SCT-013-000: 27518
#  120A/40mA: SCT-016: 41787
#  200A/100mA SCT-024: 27518
#  200A/50mA SCT-024: 55036
  current_cal: '27518'

# This only needs to be changed if you're using something other than the  
# Jameco 9VAC Transformer: 
  voltage_cal: '7305'

esphome:
  name: "${disp_name}"
  friendly_name: "${friendly_name}"
  name_add_mac_suffix: true
  platformio_options:
    board_build.flash_mode: dio
  project:
    name: circuitsetup.6c-energy-meter-ethernet
    version: "1.6"

packages:
  common: github://CircuitSetup/Expandable-6-Channel-ESP32-Energy-Meter/Software/ESPHome/6chan_common_ethernet.yaml

# Enable Home Assistant API
# An encryption key is recommended and can be generated here:
# https://esphome.io/components/api.html#configuration-variables
api:
#  encryption:
#    key: "YOUR_ENCRYPTION_KEY_HERE"

# Enable OTA updating
ota:
  - platform: esphome

web_server:
  port: 80

sensor:
#IC1 Main
  - platform: atm90e32
    cs_pin: 8
    phase_a:
      voltage:
        name: ${disp_name} Volts Phase 1
        id: voltsPhase1
        accuracy_decimals: 1
      power:
        name: ${disp_name} CT1 Watts 
        id: ct1Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_b:
      power:
        name: ${disp_name} CT2 Watts 
        id: ct2Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_c:
      power:
        name: ${disp_name} CT3 Watts
        id: ct3Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    frequency:
      name: ${disp_name} Freq Phase 1
    line_frequency: 50Hz
    gain_pga: 1X
    update_interval: ${update_time}
#IC2 Main
  - platform: atm90e32
    cs_pin: 4
    phase_a:
      voltage:
        name: ${disp_name} Volts Phase 2
        id: voltsPhase2
        accuracy_decimals: 1
      power:
        name: ${disp_name} CT7 Watts 
        id: ct7Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_b:
      power:
        name: ${disp_name} CT8 Watts 
        id: ct8Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_c:
      power:
        name: ${disp_name} CT9 Watts 
        id: ct9Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    line_frequency: 50Hz
    gain_pga: 1X
    update_interval: ${update_time}
#IC1 AddOn 1
  - platform: atm90e32
    cs_pin: 0
    phase_a:
      power:
        name: ${disp_name} CT4 Watts
        id: ct4Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_b:
      power:
        name: ${disp_name} CT5 Watts
        id: ct5Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_c:
      power:
        name: ${disp_name} CT6 Watts
        id: ct6Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    line_frequency: 50Hz
    gain_pga: 1X
    update_interval: ${update_time}
#IC2 AddOn 1
  - platform: atm90e32
    cs_pin: 16
    phase_a:
      voltage:
        name: ${disp_name} Volts Phase 3
        id: voltsPhase3
        accuracy_decimals: 1
      power:
        name: ${disp_name} CT10 Watts
        id: ct10Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_b:
      power:
        name: ${disp_name} CT11 Watts
        id: ct11Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    phase_c:
      power:
        name: ${disp_name} CT12 Watts
        id: ct12Watts
      gain_voltage: ${voltage_cal}
      gain_ct: ${current_cal}
    line_frequency: 50Hz
    gain_pga: 1X
    update_interval: ${update_time}

#Total Watts Phase 1
  - platform: template
    name: ${disp_name} Total Watts Phase 1
    id: totalWattsPhase1
    lambda: return id(ct1Watts).state + id(ct2Watts).state + id(ct3Watts).state + id(ct4Watts).state + id(ct5Watts).state + id(ct6Watts).state ;
    accuracy_decimals: 1
    unit_of_measurement: W
    device_class: power
    update_interval: ${update_time}
#Total Watts Phase 2
  - platform: template
    name: ${disp_name} Total Watts Phase 2
    id: totalWattsPhase2
    lambda: return id(ct7Watts).state + id(ct8Watts).state + id(ct9Watts).state ;
    accuracy_decimals: 1
    unit_of_measurement: W
    device_class: power
    update_interval: ${update_time}
#Total Watts Phase 3
  - platform: template
    name: ${disp_name} Total Watts Phase 3
    id: totalWattsPhase3
    lambda: return id(ct10Watts).state + id(ct11Watts).state + id(ct12Watts).state ;
    accuracy_decimals: 1
    unit_of_measurement: W
    device_class: power
    update_interval: ${update_time}
#Total Watts
  - platform: template
    name: ${disp_name} Total Watts
    id: totalWatts
    lambda: return id(totalWattsPhase1).state + id(totalWattsPhase2).state + id(totalWattsPhase3).state ;
    accuracy_decimals: 1
    unit_of_measurement: W
    device_class: power
    update_interval: ${update_time}
#kWh
  - platform: total_daily_energy
    name: ${disp_name} Total kWh
    power_id: totalWatts
    filters:
      - multiply: 0.001
    unit_of_measurement: kWh
    device_class: energy
    state_class: total_increasing