Hi.. 

My question is,

1. How to reset this COLB?
  - The reason to reset is web admin turning blank. See attachment below.
2. How to update firmware? What tool i need?

Any video to reference?

Thank you.

Attached Files

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  M1-Home assistant.txt (Size: 865 bytes / Downloads: 182)

esphome:
  name: m1
  platform: ESP32
  board: esp32dev
uart:
  - id: uart_bus
    tx_pin: GPIO13
    rx_pin: GPIO14
    baud_rate: 9600
    stop_bits: 1   

# Enable logging
logger:

# Enable Home Assistant API
api:

# Example configuration entry
ethernet:
  type: LAN8720
  mdc_pin: GPIO23
  mdio_pin: GPIO18
  clk_mode: GPIO17_OUT
  phy_addr: 0
 
sensor:
  - platform: bl0942
    uart_id: uart_bus
    update_interval: 3s
    voltage:
      name: 'M1 Voltage'
    current:
      name: 'M1 Current'
      filters:
        multiply: 0.1965
    power:
      name: 'M1 Power'
    energy:
      name: 'M1 Energy'
    frequency:
      name: "M1 Frequency"
      accuracy_decimals: 2

switch:
  - platform: gpio
    pin: 33
    name: "M1-relay"

binary_sensor:
  - platform: gpio
    pin: 32
    name: "M1-sensor-DI"

IIC SDA:16
IIC SCL:15

Relay:33
Digital input:32

IR sender:4
IR receiver:5

energy meter BL0942 RXD: 13
energy meter BL0942 TXD: 14


Ethernet (LAN8720) I/O define:

#define ETH_ADDR        0
#define ETH_POWER_PIN  -1
#define ETH_MDC_PIN    23
#define ETH_MDIO_PIN  18
#define ETH_TYPE      ETH_PHY_LAN8720
#define ETH_CLK_MODE  ETH_CLOCK_GPIO17_OUT

Dear Kincony,

I've recently received my KC868-A8S board from your store on Aliexpress.
However it seems like my new board is not functioning.

I've connected it to 12V power.
Then connected to USB-C cable from board to my laptop.
Nothing is showing up in new serial ports.
I've tested different cables, different usb ports and two different laptops.
My other esp32 board with ttl to serial converter ch340 work just fine.
Only my new kc868-a8s board does not want to work.

Kindly let me know what to do next.

Thank you.

If I create a switch, it works ok,
switch:
  - name: 'a16-kcs-output-1'
    unique_id: a16-kcs-output-1
    state_topic: 'KC868_A16/B0B21CCF0978/STATE'
    command_topic: 'KC868_A16/B0B21CCF0978/SET'
    payload_on:  '{"output1":{"value":true}}'
    payload_off:  '{"output1":{"value":false}}'
    value_template: '{{ value_json.output1.value }}'
    state_on: true
    state_off: false

But if I create a "light",
light:
  - name: 'my_led'
    unique_id: a16-kcs-output-led-wc-1
    state_topic: 'KC868_A16/B0B21CCF0978/STATE'
    command_topic: 'KC868_A16/B0B21CCF0978/SET'
    payload_on:  '{"output1":{"value":true}}'
    payload_off:  '{"output1":{"value":false}}'
    state_value_template: '{{ value_json.output1.value }}'

the UI in home assistant showed "Unknown" status.     
Please help!

Hi, could you please send me linlk a high-quality picture of all the controllers, please?

Hi, since i am new to this, i need the users with time and patience to help out
Have installed ESP Home in Home Assistant, introduced the demo code yaml file (posted here on the frum by other users), but when trying to instal ESP32, by connecting the relay E162 via USB to Server Mini, i do not see the device.        
Am i missing or doing something wrong?

hey can I use my device from garmin watch?

[font=Söhne, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Ubuntu, Cantarell, 'Noto Sans', sans-serif, 'Helvetica Neue', Arial, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji']Hello!
I am developing my own smart home software. I am using KS868-HS and KS868-COLB devices and want to connect them via Ethernet using the MQTT protocol. I used the "SCAN DEVICE LIST" function to find them in my network. I was also able to retrieve data from KS868-COLB using KINCONY SMART BOARD CONTROLLER. However, when I try to retrieve data using MQTTBox, I don't get a response. In the future, I plan to retrieve data through my own script and a local broker. But for now, I would like to simply read them in MQTTBox. Here are some screenshots.[/font]

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