Hi, 

I am using ESPhome and home assistant, tried the below yaml using REV1.5 board but not sure how to get the temperature sensor and RF receiver/transmitter(already installed) working on HA.

Is my yaml correct? I am not sure about the pin number used, from the board i see the dht data cable is fixed at HT3.
Please help take a look at the yaml and also how to use with HA. Unable to find info for ESPHome and HA using KC868-A16.

remote_receiver:
  pin: 2
  dump: rc_switch
  # Settings to optimize recognition of RF devices
  tolerance: 50%
  filter: 250us
  idle: 4ms
  buffer_size: 2kb
remote_transmitter:
  pin: 15
  carrier_duty_percent: 100%
# Example configuration entry for sensor
sensor:
  - platform: dht
    pin: 14
    temperature:
      name: "Temperature"
    humidity:
      name: "Humidity"
    update_interval: 10s
  # - platform: dallas
  #   pin: 14
  #   address: 0x1c0000031edd2a28
  #   name: "ds18b20-1"

Here is the protocol of KC868-HA RS485 Button Adapter, send command and relay state feedback protocol:

Attached Files

  KC868-HA-protocol-for-RS485-relay-board.pdf (Size: 204.94 KB / Downloads: 738)

Hello. I have a situation with one from the 2 COLB logical controllers. I would really appreciate if you could help me. After powering it on the RUN and the PWR leds are OFF. It is connected to LAN but the device scanner is not finding it. All the ethernet and wifi mode leds are off. The product is brand new. Never used. What could be the problem? Thank you.

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Hello all.

I don't know if this is the right place for complaints. If this is not appropriate, then please tell me the right way.

I bought the 868-A6 set on Ali-Express. It has all arrived. Unfortunately it came with a 433MHz Lora module, which I can't make sense of in Europe. I have already replaced that myself with an 868 module.
In addition, I noticed that of the 6 LEDs that indicate the status of the relays, one is missing and two were soldered on incorrectly. So a maximum of three of these LEDs are lit.

How can we solve the problem?

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hey,

could you please tell my how i can add ds18b20 to this board? 34-39 are not possible to use as dallas pin...

Here is Factory Original Firmware for KC868-E8T. You can use Tuya mobile phone application directly. it supprt remote control by internet and manual control buttons on board. support remote control by RF 433MHz remoter, support Tuya app remote monitor 4 channel energy meter.

  KC868-E8T_02_ZS-32s-916.zip (Size: 419.15 KB / Downloads: 781)

some people after downloaded ESPHome firmware for home assistant, if you want to use tuya app again, you can download the  Factory Original Firmware for recovery.

about ESP flash tool download link and details see here : https://www.kincony.com/esp-module-flash...tools.html

Here is Factory Original Firmware for KC868-E16T. You can use Tuya mobile phone application directly. it supprt remote control by internet and manual control buttons on board.


  KC868-E16T_tuya.nodemcu-32s.zip (Size: 116.22 KB / Downloads: 906)

some people after downloaded ESPHome firmware for home assistant, if you want to use tuya app again, you can download the  Factory Original Firmware for recovery.

about ESP flash tool download link and details see here : https://www.kincony.com/esp-module-flash...tools.html

need add 4 files,set the address like the   picture 
   

Here is Factory Original Firmware HA485_KU_V100_1102

  HA485_KU_V100_1102.zip (Size: 6.04 KB / Downloads: 666)

Here is download tool, you can connect with USB-RS485 adapter, work with 38400 Baud rate.
   
first, let your USB-RS485 adapter connect to KC868-HA by RS485 "A" and "B"


step1- change Baud rate to 38400
step2- "Open Port"
step3- power on of your KC868-HA, then RED LED on board will blink, must during blink time, press the button "bootloader Detect", pc software will detect the board.
step4- Open File, chose your BIN file. Note: you downloaded is ZIP file, you need to unzip, then will find the BIN file.
step5- Press "Download" button, begin download
step6- Click "Run" or re-power on of your KC868-HA will begin work.

KC868-HA can be used with KC868-A8S module?
What is the type of communication over RS485.
Do you have some sample Arduino IDE code to use the KC868-HA button module.

My Next Question.
How the digital inputs on the KC868-HA button module are used in cooperation with the KC868-H32B Pro, how they are displayed in Homekit with the firmware downloaded from the kincony website.
Can I use one module of buttons with relay and one module as Digital input example motion detect?

This is a special firmware version, if you want to use 32 channel (SW1--SW32 - green terminal) + 2 channel (ALL ON, ALL OFF - orange terminal) + 6 channel (sensor input ports - blue terminal) feedback ON/OFF state by MQTT message, you can update this firmware for KC868-H32BS smart controller.

  H32BS_V148SP_20221128.zip (Size: 53.89 KB / Downloads: 690)