KC868-A16v3 ESPHome yaml for home assistant

[admin]

Code:

esphome:
  name: a16v3
  friendly_name: a16v3
  platformio_options:
    board_build.flash_mode: dio

esp32:
  board: esp32-s3-devkitc-1
  framework:
    type: esp-idf

# Enable logging
logger:
  hardware_uart: USB_SERIAL_JTAG

api:

ethernet:
  type: W5500
  clk_pin: GPIO42
  mosi_pin: GPIO43
  miso_pin: GPIO44
  cs_pin: GPIO15
  interrupt_pin: GPIO2
  reset_pin: GPIO1

i2c:
   - id: bus_a
     sda: 9
     scl: 10
     scan: true
     frequency: 400kHz

# 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

uart:
  - id: uart_1
    baud_rate: 9600
    debug:
      direction: BOTH
      dummy_receiver: true
      after:
        timeout: 10ms
    tx_pin: 16
    rx_pin: 17



switch:

  - platform: uart
    uart_id: uart_1
    name: "RS485 Button"
    data: [0x11, 0x22, 0x33, 0x44, 0x55]

  - platform: gpio
    name: "a16v3_output1"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 0
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output2"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 1
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output3"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 2
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output4"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 3
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output5"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 4
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output6"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 5
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output7"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 6
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output8"
    pin:
      pcf8574: pcf8574_hub_out_1
      number: 7
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output9"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 0
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output10"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 1
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output11"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 2
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output12"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 3
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output13"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 4
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output14"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 5
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output15"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 6
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: "a16v3_output16"
    pin:
      pcf8574: pcf8574_hub_out_2
      number: 7
      mode: OUTPUT
      inverted: true


binary_sensor:

  - platform: gpio
    name: "a16v3_input1"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 0
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input2"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 1
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input3"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 2
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input4"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 3
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input5"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 4
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input6"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 5
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input7"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 6
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input8"
    pin:
      pcf8574: pcf8574_hub_in_1
      number: 7
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input9"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 0
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input10"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 1
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input11"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 2
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input12"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 3
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input13"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 4
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input14"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 5
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input15"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 6
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "a16v3_input16"
    pin:
      pcf8574: pcf8574_hub_in_2
      number: 7
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "A16v3 IO47"
    pin:
      number: 47
      inverted: true

  - platform: gpio
    name: "A16v3 IO48"
    pin:
      number: 48
      inverted: true

  - platform: gpio
    name: "A16v3 IO38"
    pin:
      number: 38
      inverted: true

  - platform: gpio
    name: "A16v3 IO39"
    pin:
      number: 39
      inverted: true

  - platform: gpio
    name: "A16v3 IO40"
    pin:
      number: 40
      inverted: true

  - platform: gpio
    name: "A16v3 IO41"
    pin:
      number: 41
      inverted: true

  - platform: gpio
    name: "A16v3 DW"
    pin:
      number: 0
      inverted: true

sensor:
  - platform: adc
    pin: 4
    name: "A16v3 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: 6
    name: "A16v3 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: 7
    name: "A16v3 A3 Current"
    update_interval: 5s
    unit_of_measurement: mA
    attenuation: 11db
    filters:
      - multiply: 6.66666666
  - platform: adc
    pin: 5
    name: "A16v3 A4 Current"
    update_interval: 5s
    unit_of_measurement: mA
    attenuation: 11db
    filters:
      - multiply: 6.66666666

web_server:
  port: 80

# 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), "A16v3");

download yaml file: 
  A16v3-ESPHome.txt (Size: 7.81 KB / Downloads: 127)

[twostar]

Where can I get more information about the v3?  There's a web page for it but it's not in the store, no indication of pricing or availability, and no comments in the forum from anyone using it.

[admin]

just released on today, tomorrow will upload to our online store.

[Minty]

Please can you provide iguidence/nformation on configuring the RF 433mhz receiver/transmitter.

I have tried:

remote_transmitter:
  pin:
    number: GPIO18
  carrier_duty_percent: 100%

remote_receiver:
  pin:
    number: GPIO8


But that results in :

Remote Receiver:
[10:52:38][C][remote_receiver.esp32:065]:  Pin: GPIO8
[10:52:38][C][remote_receiver.esp32:070]:  Channel: 1
[10:52:38][C][remote_receiver.esp32:071]:  RMT memory blocks: 3
[10:52:38][C][remote_receiver.esp32:072]:  Clock divider: 80
[10:52:38][C][remote_receiver.esp32:074]:  Tolerance: 25%
[10:52:38][C][remote_receiver.esp32:075]:  Filter out pulses shorter than: 50 us
[10:52:38][C][remote_receiver.esp32:076]:  Signal is done after 10000 us of no changes
[10:52:38][E][remote_receiver.esp32:079]: Configuring RMT driver failed: ESP_ERR_INVALID_ARG (in rmt_config)
[10:52:38][E][component:082]:  Component remote_receiver is marked FAILED


If I change remote_receiver to :remote_receiver:
  pin:
    number: GPIO8
    inverted: true
  rmt_channel: 4

The error is gone. However the data received by the RF shown in the logs is different from the data received via a KC868-A16 logs for the same transmitting device (door sensor):

KC868-A16v3 RF Logs:
[11:01:52][I][remote.pronto:231]: Received Pronto: data=
[11:01:52][I][remote.pronto:233]: 0000 006D 0019 0000 000D 0027 000C 0027 000C 0027 0028 000B 0028 000B 000C 0027 000C 0027 000C 0027 000C 0027 0028 000B 0028 000B 000C 0027 0028 000B 0028 000B 0028 000B 000C 0027 000C 0027 000C 0027 000C 0027 000D 0027 0028 000B
[11:01:52][I][remote.pronto:233]: 0028 000B 0028 000B 000C 0027 000C 0181


KC868-A16RF Logs:
[11:04:50][I][remote.pronto:231]: Received Pronto: data=
[11:04:50][I][remote.pronto:233]: 0000 006D 0019 0000 000B 0029 000B 0029 000B 0028 0026 000D 0026 000D 000A 0029 000B 0029 000A 0029 000B 0028 0026 000D 0026 000D 000B 0028 0026 000D 0026 000D 0026 000D 000B 0029 000B 0028 000B 0028 000B 0028 000B 0028 0027 000D
[11:04:50][I][remote.pronto:233]: 0026 000D 0026 000D 000B 0029 000B 0181
[11:04:50][I][remote.rc_switch:261]: Received RCSwitch Raw: protocol=1 data='000110000110111000001110'


As you can see the remote.rc_switch data is missing in the V3 data??? Is this expected behaviour?

Is the config correct? 

Many thanks

[admin]

you can try to use my code to test:

Code:

remote_receiver:
  pin: 8
  rmt_channel: 4
  dump:
    - rc_switch
  tolerance: 50%
  filter: 250us
  idle: 2ms
  buffer_size: 32kB

   
tested with A16v3 PCB:
   

[Minty]

I have resolved the issue - I needed to clear build cache files, then re-flash. Then everything started to work as expected.
I suspect that because I have two boards (original version & V3) the existing cache files were conflicting...

Also the config yaml in the first post includes :
framework:
type: esp-idf

According to info here https://esphome.io/components/remote_receiver.html - the setting 'rmt_channel' is only supported in ESP32 Arduino configuration not ESP32-IDF config...

[admin]

yes, it's ok.