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Understanding the Features of BK7231N Cree Lighting Connected MAX RGBCW LED Strip 12V

bradfordanderson 576 1
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  • #1 20540102
    bradfordanderson
    Level 1  
    Hi, looks like I have a new device, first crack at a post.
    BK7231N in a Cree Lighting Connected MAX RGBCW LED Strip 12V power brick
    Box claims WIFI and BT, also has IR Remote and Microphone on board.

    Understanding the Features of BK7231N Cree Lighting Connected MAX RGBCW LED Strip 12V
    Understanding the Features of BK7231N Cree Lighting Connected MAX RGBCW LED Strip 12V
    Understanding the Features of BK7231N Cree Lighting Connected MAX RGBCW LED Strip 12V

    easy to grab pins on the button side of the board.

    Understanding the Features of BK7231N Cree Lighting Connected MAX RGBCW LED Strip 12V Understanding the Features of BK7231N Cree Lighting Connected MAX RGBCW LED Strip 12V

    I tried to backup the device before flashing but it kept failing, log attached if interested.
    I have one more to test with after this.

    3 buttons, IR Receiver, Microphone.
    Buttons and IR Receiver Mapped.
    Remote gives unique code for each button.
    Need to assign some functions to the buttons/remote, looking into maybe autoexec file for MQTT publish.
    Not sure how to work the ADC/Microphone yet, will try more later.

    here is what I have for config as of now.

    {
      "vendor": "Tuya",
      "bDetailed": "0",
      "name": "Full Device Name Here",
      "model": "enter short model name here",
      "chip": "BK7231N",
      "board": "TODO",
      "keywords": [
        "TODO",
        "TODO",
        "TODO"
      ],
      "pins": {
        "6": "PWM;3",
        "7": "PWM;1",
        "8": "PWM;2",
        "14": "Btn;3",
        "15": "Btn;1",
        "16": "Btn;2",
        "23": "ADC;0",
        "24": "PWM;5",
        "26": "PWM;4",
        "28": "IRRecv;0"
      },
      "image": "https://obrazki.elektroda.pl/YOUR_IMAGE.jpg",
      "wiki": "https://www.elektroda.com/rtvforum/topic_YOUR_TOPIC.html"
    }


    Currently working in HomeAssistant / MQTT using the YAML from the web config
    Can control RGBCW on/off etc.
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  • #2 20540117
    p.kaczmarek2
    Moderator Smart Home
    Hello, the 5 PWM device should work fine with Home Assistant Discovery:



    Buttons can be scripted or you can use some of predefined roles, like Btn_SmartLED, Btn_Dimmer, etc.
    Helpful post? Buy me a coffee.
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