Using Node + node-hid to control the Dream Cheeky USB LED Light on OS X

usblamp.js

var HID = require('HID'),
    path;
    
HID.devices().forEach( function(device) {
  if ( device.product.match(/Dream Cheeky/) ) {
    console.log(device);
    path = device.path;
  }     
});
        
if ( path ) {  console.log('Opening device with path ' + path);
  var device = new HID.HID(path);
  console.log(device);
// The initialization
  var data1 = [ 0x1f, 0x02, 0x00, 0x2e, 0x00, 0x00, 0x2b, 0x03 ];
  device.write(data1);
                
  var data2 = [ 0x00, 0x02, 0x00, 0x2e, 0x00, 0x00, 0x2b, 0x04 ];
  device.write(data2);
                
  var data3 = [ 0x00, 0x02, 0x00, 0x2e, 0x00, 0x00, 0x2b, 0x05 ];
  device.write(data3);
                
  var red = 0xff, green = 0x00, blue = 0x00;
  device.write([ red, green, blue, 0x00, 0x00, 0x00, 0x00, 0x05 ]);
// Now set a color
}