public static void UnpairByName(string name, int discoveryTime, Utils.DeviceType deviceType)
{
var devices = DeviceFinder.FindDevicesByName(DeviceDiscoverer.DiscoverPairedBluetoothDevices(discoveryTime), name, deviceType);
if (devices.Count > 1)
{
throw new Exception($"{devices.Count} devices found, don't know which one to choose");
}
DevicePairer.UnpairDevice(devices[0]);
}
public async void UnpairWithMac(string deviceId)
{
DeviceInformation devInfo = await DeviceInformation.CreateFromIdAsync(deviceId);
try
{
DevicePairer.UnpairDevice(new Device(devInfo));
}
catch (Exception ex)
{
Log.V($"UnpairWithMac(): Exception, message={ex.Message}");
}
}
private static async Task <bool> HandleSituation_2_BluetoothLe_devices_with_the_same_name_found(Device device1,
Device device2, string pin)
{
// BLuetooth LE devices use mac randomization, which can lead to the situation when
// the user already have the device paired but with different mac address.
// In this situation we need to unpair the old device and pair the current one.
// If we don't unpair the old device first, the pairing procedure will fail.
if (device1.IsPaired || device2.IsPaired)
{
var oldDevice = device1.IsPaired ? device1 : device2;
var newDevice = !device1.IsPaired ? device1 : device2;
Console.WriteLine($"2 devices with the same name found: \"{oldDevice}\" (paired) and \"{newDevice}\"");
Console.WriteLine("Assume that the device changed its mac address");
DevicePairer.UnpairDevice(oldDevice);
return(await DevicePairer.PairDevice(newDevice, pin));
}
throw new Exception($"2 unpaired devices with the same name found \"{device1}\" \"{device2}\". Don't know which one to choose.");
}
public void UnpairByMac(string mac)
{
Utils.ValidateMac(mac);
_pairer.UnpairDevice(_finder.FindDeviceByMac(_discoverer.DiscoverDevices(), mac));
}