/// <summary>
/// This methods executes the pairing actions
/// </summary>
private async Task <bool> PairDeviceAsync(Models.Device device)
{
ComputeScanningPropertiesIndicators(ScanningWizardState.Pairing);
availableDevices.Clear();
await Task.Delay(1500);
this.HasConnected = await MeasureService.RegisterDeviceAsync(device);
await Task.Delay(500);
if (HasConnected)
{
this.HasInitializedDevice = await MeasureService.InitializeBLEServicesAsync(device, MiaoMiaoProtocol.UART_SERVICE_ID);
}
await Task.Delay(500);
if (this.HasInitializedDevice)
{
this.HasSubscribed = await MeasureService.SubsrcibeCharacteristicAsync(MiaoMiaoProtocol.NRF_UART_TX);
}
await Task.Delay(500);
if (this.HasSubscribed)
{
// MIAOMIAO PROTOCOL
List <byte[]> resetPacket = new List <byte[]>();
resetPacket.Add(FreeStyleLibreUtils.GenerateResetPacket());
this.HasReadFirstMeasure = await MeasureService.WriteCharacteristicAsync(MiaoMiaoProtocol.NRF_UART_RX, resetPacket);
}
await Task.Delay(1500);
bool HasReadCorrectData = true;
if (this.HasReadFirstMeasure)
{
HasReadCorrectData = MeasureService.CurrentState() != Models.Enums.MeasureServiceState.REFUSED_DATA_THEN_WAIT;
}
return(this.HasConnected && this.HasInitializedDevice && this.HasSubscribed && this.HasReadFirstMeasure && HasReadCorrectData);
}
