KC868-A6v3 ESPHome yaml for home assistant

Code:
esphome:

  name: a6v3

  friendly_name: a6v3



esp32:

  board: esp32-s3-devkitc-1

  framework:

    type: arduino



# Enable logging

logger:



# Enable Home Assistant API

api:



wifi:

  ssid: "KinCony"

  password: "a12345678"



  # Enable fallback hotspot (captive portal) in case wifi connection fails

  ap:

    ssid: "A6 Fallback Hotspot"

    password: "GLdHSsZr1p96"



captive_portal:



i2c:

  sda: 12

  scl: 11

  scan: true

  id: bus_a



pcf8574:

  - id: 'pcf8574_hub_out_1'  # for output channel 1-8

    address: 0x24



  - id: 'pcf8574_hub_in_1'  # for input channel 1-8

    address: 0x22



uart:

  - id: uart_1    #RS485

    baud_rate: 9600

    debug:

      direction: BOTH

      dummy_receiver: true

      after:

        timeout: 10ms

    tx_pin: 17

    rx_pin: 18



  - id: uart_2    #RS232

    baud_rate: 9600

    debug:

      direction: BOTH

      dummy_receiver: true

      after:

        timeout: 10ms

    tx_pin: 9

    rx_pin: 10



switch:

  - platform: gpio

    name: "A6v3-output1"

    id: a6v3_output1

    pin:

      pcf8574: pcf8574_hub_out_1

      number: 0

      mode: OUTPUT

      inverted: true



  - platform: gpio

    name: "A6v3-output2"

    id: a6v3_output2

    pin:

      pcf8574: pcf8574_hub_out_1

      number: 1

      mode: OUTPUT

      inverted: true

      

  - platform: gpio

    name: "A6v3-output3"

    id: a6v3_output3

    pin:

      pcf8574: pcf8574_hub_out_1

      number: 2

      mode: OUTPUT

      inverted: true

      

  - platform: gpio

    name: "A6v3-output4"

    id: a6v3_output4

    pin:

      pcf8574: pcf8574_hub_out_1

      number: 3

      mode: OUTPUT

      inverted: true

      

  - platform: gpio

    name: "A6v3-output5"

    id: a6v3_output5

    pin:

      pcf8574: pcf8574_hub_out_1

      number: 4

      mode: OUTPUT

      inverted: true

      

  - platform: gpio

    name: "A6v3-output6"

    id: a6v3_output6

    pin:

      pcf8574: pcf8574_hub_out_1

      number: 5

      mode: OUTPUT

      inverted: true



  - platform: uart

    uart_id: uart_1

    name: "RS485 Button"

    data: [0x11, 0x22, 0x33, 0x44, 0x55]



  - platform: uart

    uart_id: uart_2

    name: "RS232 Button"

    data: [0x55, 0x66, 0x77, 0x88, 0x99]



binary_sensor:

  - platform: gpio

    name: "A6v3-input1"

    pin:

      pcf8574: pcf8574_hub_in_1

      number: 0

      mode: INPUT

      inverted: true



  - platform: gpio

    name: "A6v3-input2"

    pin:

      pcf8574: pcf8574_hub_in_1

      number: 1

      mode: INPUT

      inverted: true



  - platform: gpio

    name: "A6v3-input3"

    pin:

      pcf8574: pcf8574_hub_in_1

      number: 2

      mode: INPUT

      inverted: true



  - platform: gpio

    name: "A6v3-input4"

    pin:

      pcf8574: pcf8574_hub_in_1

      number: 3

      mode: INPUT

      inverted: true



  - platform: gpio

    name: "A6v3-input5"

    pin:

      pcf8574: pcf8574_hub_in_1

      number: 4

      mode: INPUT

      inverted: true



  - platform: gpio

    name: "A6v3-input6"

    pin:

      pcf8574: pcf8574_hub_in_1

      number: 5

      mode: INPUT

      inverted: true





##pull-up resistance on PCB

  - platform: gpio

    name: "A6v3-W1-io15"

    pin: 

      number: 15

      inverted: true



  - platform: gpio

    name: "A6v3-W1-io16"

    pin: 

      number: 16

      inverted: true



  - platform: gpio

    name: "A6v3-W1-DW"

    pin: 

      number: 0

      inverted: true





sensor:

  - platform: adc

    pin: 4

    name: "A6v3 A1 Voltage"

    update_interval: 5s

    attenuation: 11db

    filters:

      - lambda:

          if (x >= 3.11) {

            return x * 1.60256;

          } else if (x <= 0.15) {

            return 0;

          } else {

            return x * 1.51;

          }

  - platform: adc

    pin: 5

    name: "A6v3 A2 Voltage"

    update_interval: 5s

    attenuation: 11db

    filters:

      # - multiply: 1.51515

      - lambda:

          if (x >= 3.11) {

            return x * 1.60256;

          } else if (x <= 0.15) {

            return 0;

          } else {

            return x * 1.51;

          }

  - platform: adc

    pin: 6

    name: "A6v3 A3 Current"

    update_interval: 5s

    unit_of_measurement: mA

    attenuation: 11db

    filters:

      - multiply: 6.66666666

  - platform: adc

    pin: 7

    name: "A6v3 A4 Current"

    update_interval: 5s

    unit_of_measurement: mA

    attenuation: 11db

    filters:

      - multiply: 6.66666666



font:

  - file: "gfonts://Roboto"

    id: roboto

    size: 20



display:

  - platform: ssd1306_i2c

    i2c_id: bus_a

    model: "SSD1306 128x64"

    address: 0x3C

    lambda: |-

      it.printf(0, 0, id(roboto), "KinCony A6v3");



gp8403:

  id: my_gp8403

  voltage: 10V



output:

  - platform: gp8403

    id: gp8403_output_1

    gp8403_id: my_gp8403

    channel: 0

  - platform: gp8403

    id: gp8403_output_2

    gp8403_id: my_gp8403

    channel: 1



light:

  - platform: monochromatic

    name: "A6v3-DAC-1"

    output: gp8403_output_1



  - platform: monochromatic

    name: "A6v3-DAC-2"

    output: gp8403_output_2



web_server:

  port: 80