async void AlerterClique(object sender, EventArgs args)
{
IService service = await _bleService.LoadService(_bleService._findMeConnected.Device, Guid.Parse("00001802-0000-1000-8000-00805f9b34fb"));
IList <ICharacteristic> characteristics = await _bleService.LoadCharacteristicsFromService(service);
if (_isAlarmStarted)
{
// Change style of button
BoutonAlerter.BackgroundColor = Color.White;
BoutonAlerter.BorderWidth = 0;
BoutonAlerter.TextColor = Color.FromHex("#5A5A5A");
BoutonAlerter.Text = "Alerter mon Find Me";
_bleService.WriteValueAsyncInCharacteristic(new byte[] { 0x00 }, characteristics.First());
_isAlarmStarted = false;
_myTimerAlarm.Stop();
}
else if (!_isAlarmStarted)
{
// Change style of button
BoutonAlerter.BackgroundColor = Color.Transparent;
BoutonAlerter.BorderColor = Color.White;
BoutonAlerter.TextColor = Color.White;
BoutonAlerter.BorderWidth = 1;
BoutonAlerter.Text = "Arreter alerte ";
_bleService.WriteValueAsyncInCharacteristic(new byte[] { 0x01 }, characteristics.First());
_isAlarmStarted = true;
_myTimerAlarm = new MyTimer(TimeSpan.FromSeconds(5), ActionTimerAlarm);
_myTimerAlarm.Start();
}
}
async void OnDeviceConnected()
{
_isConnected = true;
_bleService.StopScan();
AnimationView.IsVisible = false;
successConnectedImage.IsVisible = true;
labelStatus.Text = "Connecté";
labelStatusDescription.Text = "Votre Find Me est maintenant connecté.";
buttonStart.IsEnabled = true;
// Start update notify
IService service = await _bleService.LoadService(_bleService._findMeConnected.Device, Guid.Parse("a55c5042-90ea-11e9-bc42-526af7764f64"));
IList <ICharacteristic> characteristics = await _bleService.LoadCharacteristicsFromService(service);
_bleService.StartUpdatesOnCharacteristic(characteristics.First());
}