I want to build a system based on the KC868-A16 board. Using the templates, I can program the outputs, but only in on/off mode.
I also want to use a number of dimmers (24Vdc PWM). That's why I thought I would do this via the RS485 bus and control a DMX controller. Unfortunately, I can't find anything about RS485 in the templates.
Is there more information or examples available about this?

Hi

I have configured MQTT in home assistant, and connected my KC868-COLB and KC868-H32B boards successfully to home assistant.

I am able to control relay outputs on KC868-H32B, and can see digital inputs on KC868-COLB change when connecting . However Analog Inputs are staying at 0.0V. I am using a 0-5VDC sensor and have confirmed i am getting a valid signal from the sensor using a multimeter (0-2.5 Bar Pressure sensor, reading goes up to 0.5V when i blow into sensor)

I am using YAML code from https://www.kincony.com/mqtt-input-modul...stant.html, with device ID entered in


  sensor:
    - name: COLB-A1
      unique_id: COLB-A1
      state_topic: COLB/99e80c000000c11d13155107/state
      unit_of_measurement: "V"
      value_template: "{{ value_json.A1.value }} "

What else do i need to do to get a reading to register on home assistant?

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v3.18.0 improvement:
1. N10,N20,N30,N60 energy meter board support Loxone miniserver for UDP command.
2. support B32M controller.
3. support F4 controller.
4. fixed bug home assistant server restart mqtt connection issue.
5. add IR as IFTTT IF condition.
6. add Modbus sensor auto update to home assistant by mqtt auto discovery.
7. fixed bug with digital output when using IFTTT.

Attached Files

  KCS_T32M_V3.18.0.zip (Size: 1.1 MB / Downloads: 516)
  KCS_A2V3_V3.18.0.zip (Size: 1.1 MB / Downloads: 485)
  KCS_A6V3_V3.18.0.zip (Size: 1.07 MB / Downloads: 547)
  KCS_A8V3_V3.18.0.zip (Size: 1.13 MB / Downloads: 503)
  KCS_A16V3_V3.18.0.zip (Size: 1.14 MB / Downloads: 594)
  KCS_A32PRO_V3.18.0.zip (Size: 1.11 MB / Downloads: 503)
  KCS_AG8_V3.18.0.zip (Size: 1.09 MB / Downloads: 537)
  KCS_AIO_HYBRID_V3.18.0.zip (Size: 1.32 MB / Downloads: 458)
  KCS_ALR_V3.18.0.zip (Size: 1.08 MB / Downloads: 483)
  KCS_B8_V3.18.0.zip (Size: 1.13 MB / Downloads: 466)
  KCS_B8M_V3.18.0.zip (Size: 1.13 MB / Downloads: 451)
  KCS_B16_V3.18.0.zip (Size: 1.13 MB / Downloads: 480)
  KCS_B16M_V3.18.0.zip (Size: 1.13 MB / Downloads: 485)
  KCS_B24_V3.18.0.zip (Size: 1.13 MB / Downloads: 459)
  KCS_B24M_V3.18.0.zip (Size: 1.13 MB / Downloads: 485)
  KCS_B32M_V3.18.0.zip (Size: 1.13 MB / Downloads: 442)
  KCS_DM16_V3.18.0.zip (Size: 1.1 MB / Downloads: 490)
  KCS_F4_V3.18.0.zip (Size: 1.13 MB / Downloads: 462)
  KCS_F8_V3.18.0.zip (Size: 1.13 MB / Downloads: 515)
  KCS_F16_V3.18.0.zip (Size: 1.14 MB / Downloads: 468)
  KCS_F24_V3.18.0.zip (Size: 1.14 MB / Downloads: 482)
  KCS_F32_V3.18.0.zip (Size: 1.14 MB / Downloads: 497)
  KCS_G1_V3.18.0.zip (Size: 1.09 MB / Downloads: 457)
  KCS_KC_TA_V3.18.0.zip (Size: 1.09 MB / Downloads: 475)
  KCS_N10_V3.18.0.zip (Size: 1 MB / Downloads: 495)
  KCS_N20_V3.18.0.zip (Size: 1 MB / Downloads: 495)
  KCS_N30_V3.18.0.zip (Size: 1 MB / Downloads: 503)
  KCS_N60_V3.18.0.zip (Size: 1.01 MB / Downloads: 475)
  KCS_T16M_V3.18.0.zip (Size: 1.08 MB / Downloads: 453)
  KCS_T64M_V3.18.0.zip (Size: 1.1 MB / Downloads: 479)
  KCS_T128M_V3.18.0.zip (Size: 1.1 MB / Downloads: 448)
  KCS_TR_V3.18.0.zip (Size: 1.06 MB / Downloads: 457)
  KCS_Z1_V3.18.0.zip (Size: 1.23 MB / Downloads: 494)

v2.2.18 improvement:
1. fixed bug Tuya app with SIM7600E 4G GPRS connection.

Attached Files

  KCS_KC868_A2_V2.2.18.zip (Size: 795.32 KB / Downloads: 626)
  KCS_KC868_A4_V2.2.18.zip (Size: 782.06 KB / Downloads: 564)
  KCS_KC868_A4S_V2.2.18.zip (Size: 805.81 KB / Downloads: 474)
  KCS_KC868_A6_V2.2.18.zip (Size: 780.69 KB / Downloads: 744)
  KCS_KC868_A8_V2.2.18.zip (Size: 789.06 KB / Downloads: 612)
  KCS_KC868_A8M_V2.2.18.zip (Size: 805.44 KB / Downloads: 512)
  KCS_KC868_A8S_V2.2.18.zip (Size: 806.91 KB / Downloads: 549)
  KCS_KC868_A16_V2.2.18.zip (Size: 796.59 KB / Downloads: 903)
  KCS_KC868_A16S_V2.2.18.zip (Size: 807.03 KB / Downloads: 586)
  KCS_KC868_A32_V2.2.18.zip (Size: 786.7 KB / Downloads: 512)
  KCS_KC868_A32M_V2.2.18.zip (Size: 804.84 KB / Downloads: 536)
  KCS_KC868_A64_V2.2.18.zip (Size: 786.93 KB / Downloads: 564)
  KCS_KC868_A128_V2.2.18.zip (Size: 786.71 KB / Downloads: 487)
  KCS_KC868_AG_V2.2.18.zip (Size: 764.89 KB / Downloads: 554)
  KCS_KC868_AI_V2.2.18.zip (Size: 789.07 KB / Downloads: 532)
  KCS_KC868_AIO_V2.2.18.zip (Size: 806.4 KB / Downloads: 495)
  KCS_KC868_AK_V2.2.18.zip (Size: 767.24 KB / Downloads: 491)
  KCS_KC868_AM_V2.2.18.zip (Size: 782.17 KB / Downloads: 510)
  KCS_KC868_AP_V2.2.18.zip (Size: 784.65 KB / Downloads: 599)
  KCS_KC868_ASR_V2.2.18.zip (Size: 761.56 KB / Downloads: 505)
  KCS_KC868_E16S_V2.2.18.zip (Size: 791.28 KB / Downloads: 510)
  KCS_KC868_UAIR_V2.2.18.zip (Size: 768.06 KB / Downloads: 483)

Hi, I am trying to add onto the Kincony AS Voice assistant (hardware) and I cannot find the pinout of the P1 and P2 "connectors" (are they set up for 433mhx transmitter and receiver?) 

I have looked everywhere and cannot find any info.

could you please let me know (and add the info to the product web page for others??) what the pins on these "ports" do and what GPIO they area attached to???

a graphic with all of the solder pads labelled would be most helpful......

Attached Files

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I can't configure sending an http request with kc868-a16 board. Рlease help me make the correct settings.

I was thinking of powering a small switch which draws 0.6A at 5V from the usb-c port on a F24, is this possible?

I have connected my KC868-COLB to wifi and verified connection to my router, entered Tuya Licence details sent through, generated the QR Code and connected device to Tuya App. It is always showing as offline in Tuya app and I cannot get it connected. I have also tried just with ethernet, and with both ethernet and wifi connected.

What else do i need to do to get my device online in Tuya App?

Hello,
I am using the KC868-A6 board and reading digital inputs through the PCF8574.
I need to know whether the INT (nINT) pin of the PCF8574 is connected to any GPIO pin of the onboard ESP32.
I have checked the hardware documentation, but I could not find a clear answer.
Some older forum posts suggest that the INT pin might not be connected at all, but I want to confirm this specifically for the KC868-A6.
Could you please clarify:

1. Is the PCF8574 INT pin connected to the ESP32 on the KC868-A6 board?
   
2. If yes, which ESP32 GPIO pin is it wired to?
   
3. If not, is there a pad or test point where the INT pin can be accessed so we can wire it manually?
   
4. If possible, could you share the related portion of the schematic or PCB layout showing the PCF8574 connections?
   

Does anyone know anything about the u8g2 library for the SSD1306 librarry onflicting with pcf8574?  It seems that as soon as I write to the display the inputs connected to pcf8574 controllers stop working.

I am just using standard sample code for u8g2 from this site.  But have included it in a much larger sketch.  With the u8g2 firstpage / nextpage loop my pcf8574 inputs work fine.  But as soon as I include those commands the inputs stop working.