static async void MainAsync()
{
Console.WriteLine(".NETCore Console");
Console.WriteLine("SampleThreads_C#");
Console.WriteLine("--------------------");
Console.WriteLine("Library Version: " + iIDReaderLibrary.Version.LibraryVersion);
//Get SpcInterfaceControl instance
SpcInterfaceControl spcIntControl = Console_InitializeSpcInterfaceControl();
if (spcIntControl != null)
{
//SpcInterfaceControl is initialized
Console.WriteLine("");
Console.Write("Waiting for Heartbeat...");
var heartbeat = await spcIntControl.GetHeartbeatAsync();
if (heartbeat != null)
{
Console.WriteLine("");
Console.WriteLine("Detected Reader:");
ShowHeartbeat(heartbeat);
}
//Reader info obtained --> execute functions using menu
Console.WriteLine("");
while (await Console_ExecuteAndContinueAsync(spcIntControl))
{
Thread.Sleep(500);
}
spcIntControl.Terminate();
Console.WriteLine("");
Console.Write("EXITING in 5");
Thread.Sleep(1000);
Console.Write(", 4");
Thread.Sleep(1000);
Console.Write(", 3");
Thread.Sleep(1000);
Console.Write(", 2");
Thread.Sleep(1000);
Console.Write(", 1");
Thread.Sleep(1000);
}
m_Completed = true;
}
private async void Button_GetHeartbeatAsync_ClickAsync(object sender, RoutedEventArgs e)
{
m_CancellationTokenSource.Cancel();
AddLoggingText("Waiting asynchronously for Heartbeat...");
var heartbeat = await m_SpcInterface.GetHeartbeatAsync(m_CancellationTokenSource.Token);
if (heartbeat != null)
{
AddLoggingText(string.Format("Heartbeat received: {0}, {1}", heartbeat.ReaderID, heartbeat.BatteryStatus));
Dispatcher.Invoke(() =>
{
textBlock_ReaderID.Text = heartbeat.ReaderID.ToString();
textBlock_Battery.Text = heartbeat.BatteryStatus.ToString();
if (((SolidColorBrush)border_Result.Background).Color != Colors.Transparent)
{
border_Result.Background = new SolidColorBrush(Colors.Transparent);
}
});
}
}
private static async System.Threading.Tasks.Task <bool> Console_ExecuteAndContinueAsync(SpcInterfaceControl _spcIntControl)
{
//Main Console MENU
Console.WriteLine("");
Console.WriteLine("--------------------");
Console.WriteLine(" Console MENU");
Console.WriteLine("--------------------");
Console.WriteLine("0 - Get Last HEARTBEAT");
Console.WriteLine("1 - Get HEARTBEAT asynchronously");
Console.WriteLine("2 - Get Last RawData");
Console.WriteLine("3 - Get RawData asynchronously");
Console.WriteLine("4 - Send READ request");
Console.WriteLine("5 - Send WRITE request");
Console.WriteLine("X - EXIT");
Console.Write("Selection (confirm with ENTER): ");
string operationNumTxt = Console.ReadLine();
switch (operationNumTxt)
{
case "0":
Console.WriteLine("\tGet Last HEARTBEAT");
var lastHb = _spcIntControl.Heartbeat;
if (lastHb != null)
{
ShowHeartbeat(lastHb);
}
break;
case "1":
Console.WriteLine("\tGet HEARTBEAT asynchronously");
var hbAsync = await _spcIntControl.GetHeartbeatAsync();
if (hbAsync != null)
{
ShowHeartbeat(hbAsync);
}
break;
case "2":
Console.WriteLine("\tGet Last RawData");
var lastRawData = _spcIntControl.DataReceived;
if (lastRawData != null)
{
DecodeReceivedText(lastRawData.Data);
}
break;
case "3":
Console.WriteLine("\tGet RawData asynchronously");
var rawDataAsync = await _spcIntControl.GetDataReceivedAsync();
if (rawDataAsync != null)
{
DecodeReceivedText(rawDataAsync.Data);
}
break;
case "4":
Console.WriteLine("\tSend READ request");
SendReadRequest(_spcIntControl);
break;
case "5":
Console.WriteLine("\tSend WRITE request");
SendWriteRequest(_spcIntControl);
break;
case "X":
case "x":
return(false);
default:
break;
}
Thread.Sleep(500);
return(true);
}
