battest.yaml

battest.yaml

esphome:
  name: battest
  friendly_name: battest

esp32:
  board: esp32-c3-devkitm-1
  framework:
    type: arduino

# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: "XXXXX"

ota:
  - platform: esphome
    password: "XXXXX"

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  output_power: 8.5

captive_portal:
    
web_server:
  version: 3

i2c:
  sda: 8
  scl: 9
  scan: true
  id: bus_a

sensor:
  - platform: ina219
    address: 0x40
    shunt_resistance: 0.1 ohm
    current:
      name: "Bat Current"
      filters:
        - median: 
            window_size: 5
        - sliding_window_moving_average:
            window_size: 10
            send_every: 10
    power:
      name: "Bat Power"
      filters:
        - median: 
            window_size: 5
        - sliding_window_moving_average:
            window_size: 10
            send_every: 10
    bus_voltage:
      name: "Bat_Cell_Pack"
      id: bat_cell_pack
      filters:
        - median: 
            window_size: 5
        - sliding_window_moving_average:
            window_size: 10
            send_every: 10
    max_voltage: 32.0V
    max_current: 3.2A
    update_interval: 1s
  - platform: adc
    pin: 0
    name: "Bat_Cell_1_RAW"
    id: bat_cell_1_raw
    update_interval: 1s
    filters:
      - median: 
          window_size: 5
      - sliding_window_moving_average:
          window_size: 10
          send_every: 10
    unit_of_measurement: V
    attenuation: auto
    internal: true
  - platform: adc
    pin: 1
    name: "Bat_Cell_12_RAW"
    update_interval: 1s
    filters:
      - median: 
          window_size: 5
      - sliding_window_moving_average:
          window_size: 10
          send_every: 10
    unit_of_measurement: V
    id: bat_cell_12_raw
    attenuation: auto
    internal: true
  - platform: adc
    pin: 3
    name: "Bat_Cell_123_RAW"
    update_interval: 1s
    filters:
      - median: 
          window_size: 5
      - sliding_window_moving_average:
          window_size: 10
          send_every: 10
    unit_of_measurement: V
    id: bat_cell_123_raw
    attenuation: auto
    internal: true

  - platform: template
    name: "Bat_Cell_1"
    id: bat_cell_1
    unit_of_measurement: V
    update_interval: 10s
    accuracy_decimals: 2
    lambda: |-
      const float factor = (1 * (5.6+47) / 5.6);
      if (id(bat_cell_1_raw).has_state()) {
        return (id(bat_cell_1_raw).state * factor);
      }else{
        return {};
      }
  - platform: template
    name: "Bat_Cell_12"
    id: bat_cell_12
    unit_of_measurement: V
    update_interval: 10s
    accuracy_decimals: 2
    internal: true
    lambda: |-
      const float factor = (1 * (5.6+47) / 5.6);
      if (id(bat_cell_12_raw).has_state()) {
        return (id(bat_cell_12_raw).state * factor);
      }else{
        return {};
      }
  - platform: template
    name: "Bat_Cell_123"
    id: bat_cell_123
    unit_of_measurement: V
    update_interval: 10s
    accuracy_decimals: 2
    internal: true
    lambda: |-
      const float factor = (1 * (5.6+47) / 5.6);
      if (id(bat_cell_123_raw).has_state()) {
        return (id(bat_cell_123_raw).state * factor);
      }else{
        return {};
      }

  - platform: template
    name: "Bat_Cell_2"
    unit_of_measurement: V
    update_interval: 10s
    accuracy_decimals: 2
    lambda: |-
      if(id(bat_cell_12).has_state() && id(bat_cell_1).has_state()) {
        return id(bat_cell_12).state - id(bat_cell_1).state;
      }else{
        return {};
      }
  - platform: template
    name: "Bat_Cell_3"
    unit_of_measurement: V
    update_interval: 10s
    accuracy_decimals: 2
    lambda: |-
      if(id(bat_cell_123).has_state() && id(bat_cell_12).has_state()) {
        return id(bat_cell_123).state - id(bat_cell_12).state;
      }else{
        return {};
      }
  - platform: template
    name: "Bat_Cell_4"
    unit_of_measurement: V
    update_interval: 10s
    accuracy_decimals: 2
    lambda: |-
      if(id(bat_cell_pack).has_state() && id(bat_cell_123).has_state()) {
        return id(bat_cell_pack).state - id(bat_cell_123).state;
      }else{
        return {};
      }