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Bangle.js 2 replacing vibration motor with a buzzer

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  • •

    I just tested setWatch with 3 pins (D32, D24 and D22 (found this pin additionally)) and confirmed only the first 2 pins with setWatch work. I don't know how many GPIOTE handlers are available in nRF, but it seems only two channels are available for users.

  • •

    but it seems only two channels are available for users.

    I am not sure this is an nRF restriction, this is why I am posting, so that Gordon and Fanoush will correct me :)

    In any case, please run this to verify how many watches are running when you get the mesage that no more watches are available. Maybe some app is using a watch etc.
    global["\xFF"].watches

  • • 
    >global["\xFF"].watches
=[
  undefined,
  { pin: D17, recur: true, debounce: 26214, edge: -1,
    cb: function () { ... },
    state: false }
 ]

    I'm not sure what this command does, but D17 is the BTN1 for Bangle.js 2.

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