user121862

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• Puck.js to emulate Lenovo mic on/off button

  @user121862 started

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  @Gordon replied
• Puck.js to emulate Lenovo mic on/off button

  in Projects • 4 years

  

  Updating my question. When I checked the bluetooth device settings in my Windows computer I noticed that there are no Manufacturer and Model information. I guess that because of this no lenovo drivers are used.

  So my question is how do I get Puck.js to be identified as a Lenovo keyboard?

• Puck.js to emulate Lenovo mic on/off button

  in Projects • 4 years

  

  Interesting. I was still unable to get it work. It seems that the key is not actually a part of the keyboard. When I try to monitor my key presses with "showkey -a" it does not catch the key press at all.

  Is there any other options to mute my microphone? I'm thinking of registering Puck.js as a headset?

  ed@edhome:~$ showkey -a
  
  Press any keys - Ctrl-D will terminate this program
  
  a 	 97 0141 0x61
  b 	 98 0142 0x62
  c 	 99 0143 0x63
  d 	100 0144 0x64
  

• Puck.js to emulate Lenovo mic on/off button

  in Projects • 4 years

  

  Hi!

  I've been trying to use my Puck.js to emulate Lenovo keyboard microphone on/off button (f4), but cannot get it to work. I suppose that I need to somehow first tell the computer that my Puck.js is a lenovo keyboard and then send a right code.

  I can see from the lenovo drivers that the code I should send is "0x00f1".
  https://coral.googlesource.com/linux-imx/+/refs/tags/4-2/drivers/hid/hid-lenovo.c

  Any ideas regarding this?

  Here's my current code:

  function p(c,cb) {
    NRF.sendHIDReport(c, function() {
      NRF.sendHIDReport(0, cb);
    });
  }
  
  setWatch(function(e) {
    // Measure length of the press
    var len = e.time - e.lastTime;
  
    p(0x00f1,function() {
      print('Done');
    });
  
    digitalPulse(LED3,1,100);
  
  }, BTN, { edge:"falling",repeat:true,debounce:50});