Smart Home Automation Forum

Hello. I'm configuring the KC868-A8 board with Esphome and the Tuya license. However, I found some errors and would like to share them for a possible solution. KC868-A8 board esphome + Tuya
It's giving an error that I don't know exactly. error image attached.





# Basic Config
esphome:
  name: kc868-a8-contato-web-dht-tuya2
  platform: ESP32
  board: esp32dev

external_components:
  - source:
      type: git
      url: https://github.com/hzkincony/esphome-tuya-iot
      ref: v1.2.0

# Enable logging
logger:
  baud_rate: 0

api:
  encryption:
    key: "It2KB/xCg0EuwXMc1KyiTXRTSjr0hdQXmxQXnwIVmOE="

ota:
  - platform: esphome
    password: "70604538ddb4bdb4362c2d63114dfb1d"


i2c:
  sda: 4
  scl: 5
  scan: true
  id: bus_a


ethernet:
  type: LAN8720
  mdc_pin: GPIO23
  mdio_pin: GPIO18
  clk_mode: GPIO17_OUT
  phy_addr: 0

  # Add web server
web_server:
  port: 80
  auth:
    username: admin
    password: "admin"

text_sensor:
  - platform: homeassistant
    name: "Casa Inteligente"
    id: home_assistant_text
    entity_id: input_text.test


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


time:
  - platform: homeassistant
    id: homeassistant_time


# Individual outputs
switch:
  - platform: gpio
    name: "light1"
    id: light1
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 0
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output1", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output1", false);

  - platform: gpio
    name: "light2"
    id: light2
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 1
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output2", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output2", false);

  - platform: gpio
    name: "light3"
    id: light3
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 2
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output3", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output3", false);

  - platform: gpio
    name: "light4"
    id: light4
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 3
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output4", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output4", false);

  - platform: gpio
    name: "light5"
    id: light5
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 4
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output5", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output5", false);

  - platform: gpio
    name: "light6"
    id: light6
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 5
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output6", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output6", false);

  - platform: gpio
    name: "light7"
    id: light7
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 6
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output7", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output7", false);

  - platform: gpio
    name: "light8"
    id: light8
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 7
      mode: OUTPUT
      inverted: true
    restore_mode: RESTORE_DEFAULT_ON
    on_turn_on:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output8", true);
    on_turn_off:
      - lambda: !lambda |-
          id(tuya_iot_component).property_report("output8", false);

binary_sensor:
  - platform: gpio
    name: "input1"
    on_press:
      then:
        - switch.toggle: light1
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 0
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input2"
    on_press:
      then:
        - switch.toggle: light2
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 1
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input3"
    on_press:
      then:
        - switch.toggle: light3
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 2
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input4"
    on_press:
      then:
        - switch.toggle: light4
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 3
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input5"
    on_press:
      then:
        - switch.toggle: light5
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 4
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input6"
    on_press:
      then:
        - switch.toggle: light6
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 5
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input7"
    on_press:
      then:
        - switch.toggle: light7
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 6
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "input8"
    on_press:
      then:
        - switch.toggle: light8
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 7
      mode: INPUT
      inverted: true


  - platform: gpio
    name: "a8-s3"
    pin:
      number: 32
      inverted: true

  - platform: gpio
    name: "a8-s4"
    pin:
      number: 33
      inverted: true

one_wire:
  - platform: gpio
    pin: GPIO14

sensor:
  - platform: dallas_temp
    name: "Temperatura QCC"
    id: temperatura_1
    address: 0x06136e7e1f64ff28  # Endereço específico do sensor
    accuracy_decimals: 1  # Precisão do sensor em casas decimais
    update_interval: 30s  # Intervalo de atualização dos dados

 
  - platform: dht
    pin: GPIO13  # Ajuste para o pino que você está usando
    model: DHT22  # Substitua pelo modelo do seu sensor (DHT11, DHT22, AM2301, etc.)
    temperature:
      name: "Temperatura externa"
    humidity:
      name: "Umidade externa"
    update_interval: 30s  # Ajuste o intervalo de atualização conforme necessário

tuya_iot:
  id: tuya_iot_component
  product_id: xxx
  device_id: xxx
  device_secret: xxx
  region: us # eu, us, eus, weu, in, cn
  # eu: Central Europe Data Center
  # us: US West Data Center
  # eus: US East Data Center
  # weu: Western Europe Data Center
  # in: India Data Center
  # cn: Chinese Data Center

  on_event:
    - event_name: property/set
      then:
        - lambda: !lambda |-
              // Append the required switch in switch_map to respond to commands issued by Tuya.
              static std::map<float, switch_::Switch*> switch_map {
                { 1, id(light1) },
                { 2, id(light2) },
                { 3, id(light3) },
                { 4, id(light4) },
                { 5, id(light5) },
                { 6, id(light6) },
                { 7, id(light7) },
                { 8, id(light8) },
              };
 ......>

tuya_iot:
id: tuya_iot_component
product_id: xxx
device_id: xxx
device_secret: xxx
region: us # eu, us, eus, weu, in, cn

in your code, xxx means replace with your tuya license information.

Friend, I know that, I did the procedure on the license, however, that is not the problem. I posted the image of the error next to it. I would really like your help. ERROR --->

src/esphome/components/tuya_iot/tuya_iot_component.cpp: In the lambda function:
src/esphome/components/tuya_iot/tuya_iot_component.cpp:167:96: error: Invalid initialization of reference of type 'const json_parse_t&' {aka 'const std::function<bool(ArduinoJson6185_D1::ObjectRef)>&'} of the expression of type 'esphome::tuya_iot::TuyaIotComponent:ubscribe_json(const string&, const mqtt_json_callback_t&, uint8_t)::<lambda(const string&, const string&)>::<lambda(ArduinoJson::JsonObject)>'
json::parse_json(payload, [topic, callback](JsonObject root) { callback(topic, root); });
^
In the file included at src/esphome/core/string_ref.h:10, ....

post your whole yaml file at here or send to email: web@kincony.com

[anexo=6367]

(11-05-2024, 12:20 AM)administrador Wrote: [ -> ]publique seu arquivo yaml completo aqui ou envie para o e-mail: web@kincony.com

Vai o txt.

Because ESPHome have updated, so we updated tuya component also.
just use new version will be ok.

external_components:
- source:
type: git
url: https://github.com/hzkincony/esphome-tuya-iot
ref: v1.2.1

switch to v1.2.1 , not use v1.2.0

It worked, however, now I can't access the KC-868-A8 device. The lan port does not activate, nor does the wifi connect.

connect ethernet cable with your router, after download re power on of your board, check in your router, whether can find KC868-A8 board.

I did this procedure, I even use mikrotik router, I even check the logs. Both via WiFi and wired, they don't work. Even the LAN port LED doesn't light up

now your yaml is config for ethernet, if you want config by wifi, need modify the yaml. you can modify change for wifi , test it. if also can't work, take a video send to us.