void ExecuteNavigateToDeviceCommand(ADeviceModel device)
{
var args = new NavigationParameters {
{ "Device", device }
};
NavigationService.Navigate <ADeviceView>(args);
}
private void OnWatcherReceived(BluetoothLEAdvertisementWatcher sender, BluetoothLEAdvertisementReceivedEventArgs args)
{
var nameSection = args.Advertisement.DataSections.FirstOrDefault(i => i.DataType == 0x09);
if (nameSection == null)
{
return;
}
var uuidSection = args.Advertisement.DataSections.FirstOrDefault(i => i.DataType == 0x07);
var vendorSection = args.Advertisement.DataSections.FirstOrDefault(i => i.DataType == 0xFF);
if (uuidSection == null && vendorSection == null)
{
return;
}
short vid, pid; byte mid; string mac;
if (uuidSection != null)
{
CryptographicBuffer.CopyToByteArray(uuidSection.Data, out var data1);
Array.Reverse(data1);
var uuidStr = BitConverter.ToString(data1).Replace("-", string.Empty);
var uuid = Guid.Parse(uuidStr);
if (uuid != UUID.ATC_CUSTOM_SERVICE && uuid != UUID.UTC_CUSTOM_SERVICE)
{
return;
}
CryptographicBuffer.CopyToByteArray(nameSection.Data, out var data2);
var mixed = Encoding.ASCII.GetString(data2);
var pattern = @"(?<LETTER>[ACQRab])(?<NUMBER>\d{3})(?<MAC>(?i)[A-F|0-9]{4})";
var match = Regex.Match(mixed, pattern);
if (!match.Success)
{
return;
}
vid = 0x2E19;
mid = 0;
var letter = match.Groups["LETTER"].Value.ToUpper();
var number = match.Groups["NUMBER"].Value;
// 兼容老版本
if (letter.Equals("A", StringComparison.OrdinalIgnoreCase) || letter.Equals("C", StringComparison.OrdinalIgnoreCase))
{
pid = 0x036B;
//name = letter == "A" ? $"Additel {number}" : $"ConST {number}";
}
else
{
var firstByte = Encoding.ASCII.GetBytes(letter)[0];
//var higher = firstByte.GetHigher();
var lower = firstByte.GetLower();
pid = (short)(lower == 1 ? 0x036B : 0x518B);
//name = higher == 5 ? $"ConST {number}" : $"Additel {number}";
}
mac = match.Groups["MAC"].Value;
}
else
{
CryptographicBuffer.CopyToByteArray(vendorSection.Data, out var data);
if (data.Length < 11)
{
return;
}
// VId
var vidArray = new byte[2];
Array.Copy(data, 0, vidArray, 0, vidArray.Length);
vid = BitConverter.ToInt16(vidArray, 0);
if (vid != 0x2E19 && vid != 0x045E)
{
return;
}
// PId
var pidArray = new byte[2];
Array.Copy(data, 2, pidArray, 0, pidArray.Length);
pid = BitConverter.ToInt16(pidArray, 0);
// MId
var midArray = new byte[1];
Array.Copy(data, 4, midArray, 0, midArray.Length);
mid = midArray[0];
// MAC
var macArray = new byte[6];
Array.Copy(data, 5, macArray, 0, macArray.Length);
mac = BitConverter.ToString(macArray).Replace('-', ':');
}
Application.Current.Dispatcher.Invoke(() =>
{
var deviceModel = DeviceModels.FirstOrDefault(i => i.MAC == mac);
if (deviceModel != null)
{
deviceModel.RSSI = args.RawSignalStrengthInDBm;
}
else
{
deviceModel = new ADeviceModel(args.BluetoothAddress, vid, pid, mid, mac, args.RawSignalStrengthInDBm);
DeviceModels.Add(deviceModel);
}
});
}
public override void OnNavigatedTo(NavigationContext context)
{
base.OnNavigatedTo(context);
Model = (ADeviceModel)context.Parameters["Device"];
}
