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KC868-A16 ethernet work with home assistant by ESPHome configure - Printable Version

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RE: KC868-A16 ethernet work with home assistant by ESPHome configure - admin - 11-02-2024

ok, good.

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - Konstantin - 01-11-2026

Привет! Не получается подключить к Home Assistant. Что я делаю не так?
Hi! I can't connect to the Home Assistant. What am I doing wrong?

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - admin - 01-11-2026

if you use our yaml file directly, whether work well?

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - Konstantin - 01-11-2026

(01-11-2026, 11:18 AM)admin Wrote: if you use our yaml file directly, whether work well?

when using your original YAML file, it also doesn't work.
I changed the beginning of the yaml file, there was this error

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - admin - 01-11-2026

updated yaml file for newest ESPHome.
Code:
esphome:
  name: a16
  friendly_name: a16

esp32:
  board: esp32dev
  framework:
    type: arduino
 
 
# Example configuration entry for ESP32
i2c:
  sda: 4
  scl: 5
  scan: true
  id: bus_a


# Example configuration entry
ethernet:
  type: LAN8720
  mdc_pin: GPIO23
  mdio_pin: GPIO18
  clk:
    pin: GPIO17
    mode: CLK_OUT
  phy_addr: 0


# Example configuration entry
pcf8574:
  - id: 'pcf8574_hub_out_1'  # for output channel 1-8
    address: 0x24

  - id: 'pcf8574_hub_out_2'  # for output channel 9-16
    address: 0x25

  - id: 'pcf8574_hub_in_1'  # for input channel 1-8
    address: 0x21

  - id: 'pcf8574_hub_in_2'  # for input channel 9-16
    address: 0x22

# Individual outputs
switch:
  - platform: gpio
    name: "light1"
    pin:
      pcf8574: pcf8574_hub_out_1
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light9"
    pin:
      pcf8574: pcf8574_hub_out_2
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: OUTPUT
      inverted: false

binary_sensor:
  - platform: gpio
    name: "input1"
    pin:
      pcf8574: pcf8574_hub_in_1
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: INPUT
      inverted: false

  - platform: gpio
    name: "input9"
    pin:
      pcf8574: pcf8574_hub_in_2
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: INPUT
      inverted: false

# Enable logging
logger:

# Enable Home Assistant API
api:

sensor:
  - platform: dht
    pin: 32
    temperature:
      name: "Living Room Temperature"
    humidity:
      name: "Living Room Humidity"
    update_interval: 60s

web_server:
  port: 80
yaml file download:

.txt   ESPHome_A16.txt (Size: 1.8 KB / Downloads: 218)

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - Konstantin - 01-17-2026

(01-11-2026, 12:53 PM)admin Wrote: updated yaml file for newest ESPHome.
Code:
esphome:
  name: a16
  friendly_name: a16
esp32:
  board: esp32dev
  framework:
    type: arduino
 
 
# Example configuration entry for ESP32
i2c:
  sda: 4
  scl: 5
  scan: true
  id: bus_a
# Example configuration entry
ethernet:
  type: LAN8720
  mdc_pin: GPIO23
  mdio_pin: GPIO18
  clk:
    pin: GPIO17
    mode: CLK_OUT
  phy_addr: 0
# Example configuration entry
pcf8574:
  - id: 'pcf8574_hub_out_1'  # for output channel 1-8
    address: 0x24
  - id: 'pcf8574_hub_out_2'  # for output channel 9-16
    address: 0x25
  - id: 'pcf8574_hub_in_1'  # for input channel 1-8
    address: 0x21
  - id: 'pcf8574_hub_in_2'  # for input channel 9-16
    address: 0x22
# Individual outputs
switch:
  - platform: gpio
    name: "light1"
    pin:
      pcf8574: pcf8574_hub_out_1
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: OUTPUT
      inverted: false
  - platform: gpio
    name: "light9"
    pin:
      pcf8574: pcf8574_hub_out_2
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: OUTPUT
      inverted: false
binary_sensor:
  - platform: gpio
    name: "input1"
    pin:
      pcf8574: pcf8574_hub_in_1
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: INPUT
      inverted: false
  - platform: gpio
    name: "input9"
    pin:
      pcf8574: pcf8574_hub_in_2
      # Use pin number 0
      number: 0
      # One of INPUT or OUTPUT
      mode: INPUT
      inverted: false
# Enable logging
logger:
# Enable Home Assistant API
api:
sensor:
  - platform: dht
    pin: 32
    temperature:
      name: "Living Room Temperature"
    humidity:
      name: "Living Room Humidity"
    update_interval: 60s
web_server:
  port: 80
yaml file download:
Hi! I used the updated yaml file. Mistake!


RE: KC868-A16 ethernet work with home assistant by ESPHome configure - admin - 01-17-2026

where have problem? it already compile finished.

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - Konstantin - 01-17-2026

(01-17-2026, 12:03 PM)admin Wrote: where have problem? it already compile finished.

there are no devices or objects

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - admin - 01-19-2026

tested with this new yaml, it can work directly.
Code:
esphome:
  name: a16
  friendly_name: a16

esp32:
  board: esp32dev
  framework:
    type: arduino
 
 
# Example configuration entry for ESP32
i2c:
  sda: 4
  scl: 5
  scan: true
  id: bus_a


# Example configuration entry
ethernet:
  type: LAN8720
  mdc_pin: GPIO23
  mdio_pin: GPIO18
  clk:
    pin: GPIO17
    mode: CLK_OUT
  phy_addr: 0


# Example configuration entry
pcf8574:
  - id: 'pcf8574_hub_out_1'  # for output channel 1-8
    address: 0x24

  - id: 'pcf8574_hub_out_2'  # for output channel 9-16
    address: 0x25

  - id: 'pcf8574_hub_in_1'  # for input channel 1-8
    address: 0x21

  - id: 'pcf8574_hub_in_2'  # for input channel 9-16
    address: 0x22

# Individual outputs
switch:
  - platform: gpio
    name: "light1"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 0
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light2"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 1
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light3"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 2
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light4"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 3
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light5"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 4
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light6"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 5
      mode: OUTPUT
      inverted: false


  - platform: gpio
    name: "light7"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 6
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light8"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 7
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light9"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 0
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light10"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 1
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light11"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 2
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light12"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 3
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light13"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 4
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light14"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 5
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light15"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 6
      mode: OUTPUT
      inverted: false

  - platform: gpio
    name: "light16"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 7
      mode: OUTPUT
      inverted: false

binary_sensor:
  - platform: gpio
    name: "input1"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 0
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input2"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 1
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input3"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 2
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input4"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 3
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input5"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 4
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input6"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 5
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input7"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 6
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input8"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 7
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input9"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 0
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input10"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 1
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input11"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 2
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input12"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 3
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input13"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 4
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input14"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 5
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input15"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 6
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input16"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 7
      mode: INPUT
      inverted: true


# Enable logging
logger:

# Enable Home Assistant API
api:

web_server:
  port: 80
yaml file: 
.txt   ESPHome_A16.txt (Size: 5.37 KB / Downloads: 226)
   
   

RE: KC868-A16 ethernet work with home assistant by ESPHome configure - Konstantin - 01-20-2026

Hello admin! I figured out everything with the home assistant and connected it, but there is a problem. Sometimes output 14-15 turns on spontaneously and output 16 logically works with it. what could be the problem?