code: function searchForBondedDevice(params)
  {
  	console.log('Searching for bonded device')
  	evothings.ble.getBondedDevices(
  		// Success function.
  		function(devices)
  		{
  			for (var i in devices)
  			{
  				var device = devices[i]
  				if (device.name == params.name)
  				{
  					console.log('Found bonded device: ' + device.name)
  					params.onFound(device)
  					return // bonded device found
  				}
  			}
  			params.onNotFound()
  		},
  		// Error function.
  		function(error)
  		{
  			params.onNotFound()
  		},
  		{ serviceUUIDs: params.serviceUUIDs })
  }
docs: Search for bonded device with a given name.
  Useful if the address is not known.