Yaml example for emporia vue 2 european 1-phase?

[coolstuff99]

Hi community,

I have a emporia vue 2 and followed instructions from: https://github.com/emporia-vue-local/esphome?tab=readme-ov-file#writing-configuration
However, these ones are made for 3-phase configuration and I am based in Europe with 1-phase one.
Do anyone have a yaml file configured for 1-phase and working properly? I found snippets in the forum but not a complete example for this use case.

Thank you,

[kindyy]

I use it with this script (1 phase) . We can probably improve it, but it works for me. Now I’m wondering if I could use phases B and C as an additional probe, for example, for my feedback to the grid from my solar panels

esphome:
  name: emporiavue2
  friendly_name: vue2

external_components:
  - source: github://emporia-vue-local/esphome@dev
    components:
      - emporia_vue

esp32:
  board: esp32dev
  framework:
    type: esp-idf
    version: recommended

# Enable Home Assistant API
api:
  encryption:
    # Encryption key is generated by the new device wizard.
    key: "eQG7xxxxH4="

  services:
    - service: play_rtttl
      variables:
        song_str: string
      then:
        - rtttl.play:
            rtttl: !lambda 'return song_str;'

ota:
  platform: esphome
  # Create a secure password for pushing OTA updates.
  password: "eQxxxxH4="

# Enable logging
logger:
  logs:
    # by default, every reading will be printed to the UART, which is very slow
    # This will disable printing the readings but keep other helpful messages
    sensor: INFO

wifi:
  # Wifi credentials are stored securely by new device wizard.
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  
 

preferences:
  # please also make sure `restore: false` is set on all `platform: total_daily_energy`
  # sensors below.
  flash_write_interval: "48h"

output:
  - platform: ledc
    pin: GPIO12
    id: buzzer
  - platform: gpio
    pin: GPIO27
    id: buzzer_gnd

rtttl:
  output: buzzer
  on_finished_playback:
    - logger.log: 'Song ended!'

button:
  - platform: template
    name: "Two Beeps"
    on_press:
      - rtttl.play: "two short:d=4,o=5,b=100:16e6,16e6"

light:
  - platform: status_led
    name: "D3_LED"
    pin: 23
    restore_mode: ALWAYS_ON
    entity_category: config

i2c:
  sda: 21
  scl: 22
  scan: false
  frequency: 400kHz  # recommended range is 50-200kHz
  timeout: 1ms
  id: i2c_a

time:
  - platform: sntp
    id: my_time

# these are called references in YAML. They allow you to reuse
# this configuration in each sensor, while only defining it once
.defaultfilters:
  - &moving_avg
    # we capture a new sample every 0.24 seconds, so the time can
    # be calculated from the number of samples as n * 0.24.
    sliding_window_moving_average:
      # we average over the past 2.88 seconds
      window_size: 12
      # we push a new value every 1.44 seconds
      send_every: 6
  - &throttle_avg
    # average all raw readings together over a 5 second span before publishing
    throttle_average: 5s
  - &throttle_time
    # only send the most recent measurement every 60 seconds
    throttle: 60s
  - &invert
    # invert and filter out any values below 0.
    lambda: 'return max(-x, 0.0f);'
  - &pos
    # filter out any values below 0.
    lambda: 'return max(x, 0.0f);'
  - &abs
    # take the absolute value of the value
    lambda: 'return abs(x);'

sensor:
  - platform: emporia_vue
    i2c_id: i2c_a
    phases:
      - id: phase_a  # Verify that this specific phase/leg is connected to correct input wire color on device listed below
        input: BLACK  # Vue device wire color
        calibration: 0.023  # 0.022 is used as the default as starting point but may need adjusted to ensure accuracy
        # To calculate new calibration value use the formula <in-use calibration value> * <accurate voltage> / <reporting voltage>
        voltage:
          name: "Phase A Voltage"
          filters: [*throttle_avg, *pos]
        frequency:
          name: "Phase A Frequency"
          filters: [*throttle_avg, *pos]
    ct_clamps:
      # Do not specify a name for any of the power sensors here, only an id. This leaves the power sensors internal to ESPHome.
      # Copy sensors will filter and then send power measurements to HA
      # These non-throttled power sensors are used for accurately calculating energy
      # Retour vers EDF :
      - phase_id: phase_a
        input: "A"  # Verify the CT going to this device input also matches the phase/leg
        power:
          name: "Phase A Power - Retour EDF"
          id: phase_a_power_Retour_EDF
          device_class: power
          filters: [*moving_avg]
      # Sans Retour vers EDF :
      - phase_id: phase_a
        input: "A"  # Verify the CT going to this device input also matches the phase/leg
        power:
          id: phase_a_power
          filters: [*pos]
      # Pay close attention to set the phase_id for each breaker by matching it to the phase/leg it connects to in the panel
      - { phase_id: phase_a, input:  "1", power: { id:  cir1, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "2", power: { id:  cir2, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "3", power: { id:  cir3, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "4", power: { id:  cir4, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "5", power: { id:  cir5, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "6", power: { id:  cir6, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "7", power: { id:  cir7, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "8", power: { id:  cir8, filters: [ *pos ] } }
      - { phase_id: phase_a, input:  "9", power: { id:  cir9, filters: [ *pos ] } }
      - { phase_id: phase_a, input: "10", power: { id: cir10, filters: [ *pos ] } }
      - { phase_id: phase_a, input: "11", power: { id: cir11, filters: [ *pos ] } }
      - { phase_id: phase_a, input: "12", power: { id: cir12, filters: [ *pos,] } }
      - { phase_id: phase_a, input: "13", power: { id: cir13, filters: [ *pos ] } }
      - { phase_id: phase_a, input: "14", power: { id: cir14, filters: [ *pos ] } }
      - { phase_id: phase_a, input: "15", power: { id: cir15, filters: [ *pos ] } }
      - { phase_id: phase_a, input: "16", power: { id: cir16, filters: [ *pos ] } }
    on_update:
      then:
        - component.update: total_power
        - component.update: balance_power
  # The copy sensors filter and send the power state to HA
  - { platform: copy, name: "Phase A Power", source_id: phase_a_power, filters: *throttle_avg }
  - { platform: copy, name: "Total Power", source_id: total_power, filters: *throttle_avg }
  - { platform: copy, name: "Balance Power", source_id: balance_power, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 1 Power", source_id:  cir1, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 2 Power", source_id:  cir2, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 3 Power", source_id:  cir3, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 4 Power", source_id:  cir4, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 5 Power", source_id:  cir5, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 6 Power", source_id:  cir6, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 7 Power", source_id:  cir7, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 8 Power", source_id:  cir8, filters: *throttle_avg }
  - { platform: copy, name:  "Circuit 9 Power", source_id:  cir9, filters: *throttle_avg }
  - { platform: copy, name: "Circuit 10 Power", source_id: cir10, filters: *throttle_avg }
  - { platform: copy, name: "Circuit 11 Power", source_id: cir11, filters: *throttle_avg }
  - { platform: copy, name: "Circuit 12 Power", source_id: cir12, filters: *throttle_avg }
  - { platform: copy, name: "Circuit 13 Power", source_id: cir13, filters: *throttle_avg }
  - { platform: copy, name: "Circuit 14 Power", source_id: cir14, filters: *throttle_avg }
  - { platform: copy, name: "Circuit 15 Power", source_id: cir15, filters: *throttle_avg }
  - { platform: copy, name: "Circuit 16 Power", source_id: cir16, filters: *throttle_avg }
  #Puissance sans retour (tj positif)
  - platform: template
    lambda: return id(phase_a_power).state;
    update_interval: never   # will be updated after all power sensors update via on_update trigger
    id: total_power
    device_class: power
    state_class: measurement
    unit_of_measurement: "W"
  #Puissance avec retour
  - platform: template
    name: "Total Power avec retour"
    lambda: return id(phase_a_power_Retour_EDF).state;
    update_interval: 1s   # will be updated after all power sensors update via on_update trigger
    id: total_power_with_back
    unit_of_measurement: "W"
  - platform: total_daily_energy
    name: "Total Daily Energy"
    power_id: total_power
    accuracy_decimals: 0
    restore: false
    filters: *throttle_time
  - platform: template
    lambda: !lambda |-
      return max(0.0f, id(total_power).state -
        id( cir1).state -
        id( cir2).state -
        id( cir3).state -
        id( cir4).state -
        id( cir5).state -
        id( cir6).state -
        id( cir7).state -
        id( cir8).state -
        id( cir9).state -
        id(cir10).state -
        id(cir11).state -
        id(cir12).state -
        id(cir13).state -
        id(cir14).state -
        id(cir15).state -
        id(cir16).state);
    update_interval: never   # will be updated after all power sensors update via on_update trigger
    id: balance_power
    device_class: power
    state_class: measurement
    unit_of_measurement: "W"
  - platform: total_daily_energy
    name: "Balance Daily Energy"
    power_id: balance_power
    accuracy_decimals: 0
    restore: false
    filters: *throttle_time
  - { power_id:  cir1, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 1 Daily Energy", filters: *throttle_time }
  - { power_id:  cir2, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 2 Daily Energy", filters: *throttle_time }
  - { power_id:  cir3, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 3 Daily Energy", filters: *throttle_time }
  - { power_id:  cir4, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 4 Daily Energy", filters: *throttle_time }
  - { power_id:  cir5, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 5 Daily Energy", filters: *throttle_time }
  - { power_id:  cir6, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 6 Daily Energy", filters: *throttle_time }
  - { power_id:  cir7, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 7 Daily Energy", filters: *throttle_time }
  - { power_id:  cir8, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 8 Daily Energy", filters: *throttle_time }
  - { power_id:  cir9, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name:  "Circuit 9 Daily Energy", filters: *throttle_time }
  - { power_id: cir10, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name: "Circuit 10 Daily Energy", filters: *throttle_time }
  - { power_id: cir11, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name: "Circuit 11 Daily Energy", filters: *throttle_time }
  - { power_id: cir12, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name: "Circuit 12 Daily Energy", filters: *throttle_time }
  - { power_id: cir13, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name: "Circuit 13 Daily Energy", filters: *throttle_time }
  - { power_id: cir14, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name: "Circuit 14 Daily Energy", filters: *throttle_time }
  - { power_id: cir15, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name: "Circuit 15 Daily Energy", filters: *throttle_time }
  - { power_id: cir16, platform: total_daily_energy, accuracy_decimals: 0, restore: false, name: "Circuit 16 Daily Energy", filters: *throttle_time }

    

Result in homeassistant: