private void _device_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
if (e.EventType == SerialError.Overrun)
{
_device_RaiseError(e.EventType.ToString(), "Received data while buffer is full(overrun)");
}
else
{
_device_RaiseError(e.EventType.ToString(), $"Unknown Serial error '{e.EventType.ToString()}' while receiving data");
}
}
void sp_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
MessageBox.Show("Got error: " + e.EventType);
sourcePort.Close();
sourcePort.Dispose();
sourcePort = null;
btnConnectSource.Invoke(new MethodInvoker(() =>
{
btnConnectSource.Text = "Connect";
}));
}
private void ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
Console.WriteLine(Environment.NewLine + nameBarDec + "Поймал ошибку! {0}", DateTime.Now.ToLocalTime().ToString());
foreach (SerialPort port in _port)
{
if (port.BytesToRead != 0)
{
Console.WriteLine(nameBarDec + "Ошибка с {0}:\n" + port.ReadLine(), port.PortName);
}
}
}
/// <summary>
/// Handles the ErrorReceived event of the SerialPort.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="SerialErrorReceivedEventArgs"/> instance containing the event data.</param>
private void SerialPort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
try
{
onError?.Invoke(this, e.EventType);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
private void SerialPort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
if (MessageBox.Show("Serial Port Error",
"Error",
MessageBoxButton.OK,
MessageBoxImage.Error,
MessageBoxResult.OK) == MessageBoxResult.OK)
{
Exit();
}
}
void mserial_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
try
{
string m = e.ToString();
}
catch (Exception f)
{
string errMsg = f.Message;
}
}
void m_Port_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
if (InvokeRequired)
{
ErrorReceivedDelegate d = new ErrorReceivedDelegate(ErrorReceived);
Invoke(d, new object[] { e });
}
else
{
ErrorReceived(e);
}
}
void COM_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
System.IO.Ports.SerialPort sp = (System.IO.Ports.SerialPort)sender;
loger.Log(
new LogerMsg(
String.Format(R.Error_Format,
e.EventType.ToString(), sp.PortName), TraceLevel.ERROR));
if (ErrorReceived != null)
{
ErrorReceived.BeginInvoke(sender, e, null, null);
}
}
private void serialPort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
try
{
System.Diagnostics.Debug.WriteLine(e);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
System.Diagnostics.Debug.WriteLine(ex.ToString());
}
}
/// <summary>
/// 错误处理函数
/// </summary>
void comPort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
#if TEST
OutputDebugString("comPort_ErrorReceived ");
#endif
if (Error != null)
{
#if TEST
OutputDebugString(e.ToString());
#endif
Error(sender, e);
}
}
private void ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
lock (uartLocker)
{
transient_uart_errors++;
STrace.Debug(GetType().FullName, "ErrorReceived: " + e.EventType);
if (transient_uart_errors == 10)
{
transient_uart_errors = 0;
Estado = Estados.PUERTO_CERRADO;
}
}
}
void sp_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
try
{
}
catch (TimeoutException tex)
{
MessageBox.Show("Timeout oldu:\n" + tex);
}
catch (Exception ex)
{
MessageBox.Show("Exception oldu:\n" + ex);
}
}
private void Port_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
// In caso di errore cambio il testo sul pulsante
port.Close();
if (ConnectButton.InvokeRequired)
{
ConnectButton.Invoke((Action)(() => UpdateText(ConnectButton, "Connect")));
return;
}
else
{
UpdateText(ConnectButton, "Connect");
}
}
private void Port_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
lock (eventLock)
{
MessageBox.Show("ERROR ERROR");
switch (e.EventType)
{
case SerialError.TXFull:
break;
case SerialError.Overrun:
break;
}
}
}
private void SerialPort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
int n = this.SerialPort.BytesToRead;
byte[] buf = new byte[n];
this.SerialPort.Read(buf, 0, n);
ReceiverError.Append(this.SerialPort.Encoding.GetString(buf));
if (ReceiverError.ToString().EndsWith("\r\n"))
{
PrintLog(">>>" + ReceiverError.ToString());
ReceiverError.Clear();
}
FaidTimes += 1;
SetFailTime(FaidTimes);
}
SerialDataReceivedEventHandler thcPort_DataReceived(object sender, SerialErrorReceivedEventArgs arg)
{
StringBuilder sdata = new StringBuilder(rcvData);
if (this.InvokeRequired)
{
this.Invoke((MethodInvoker) delegate()
{
// ProcessSerialMessage(sdata);
});
}
else
{
//ProcessSerialMessage(sdata);
}
}
private void serialPort1_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
try
{
string inLine = serialPort1.ReadLine();
DataReceivedOK = inLine;
Byte[] InputBuf = System.Text.Encoding.Default.GetBytes(inLine);
this.BeginInvoke(disp_delegate, InputBuf); //disp_delegate是定义的委托事件，在委托事件中调用修改UI的程序
}
catch (TimeoutException ex) //超时处理
{
MessageBox.Show(ex.ToString());
DataReceivedOK = "error";
}
Application.DoEvents();
}
protected virtual void ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
if (this.IsClosing)
{
return;
}
try
{
this.IsErrorReceiving = true;
this.ComPort_ErrorReceived(sender, e);
}
catch { }
finally
{
this.IsErrorReceiving = false;
}
}
void eventSerialPort_ErrorReceived_AfterOpen(object sender, SerialErrorReceivedEventArgs e)
{
if (e.EventType == expectedError)
{
if (eventCount == 0)
{
Log.Comment("AfterOpen event fired. Event Type: " + e.EventType);
}
eventCount++;
}
// with loopback you can't get a TxFull without an RX FULL
else if (!(e.EventType == SerialError.RXOver && expectedError == SerialError.TXFull))
{
Log.Exception("Expected EventType " + expectedError + " but received EventType " + e.EventType);
result = MFTestResults.Fail;
}
}
public void HandleEvent(object source, SerialErrorReceivedEventArgs e)
{
int bytesToRead;
lock (_com)
{
bytesToRead = _com.BytesToRead;
}
lock (this)
{
BytesToRead.Add(bytesToRead);
EventType.Add(e.EventType);
Source.Add((SerialPort)source);
NumEventsHandled++;
System.Threading.Monitor.Pulse(this);
}
}
private void SP_ErrorRecieved(Object sender, SerialErrorReceivedEventArgs e)
{
string data = "";
if (fsendData)
{
try
{
data = _serialport.ReadLine();
}
catch (TimeoutException error)
{
log.Error(error.Message);
}
string retval = "err";
OnBarcodeScan(retval);
}
}
private void OnErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
//Event handler for a serial port error
switch (e.EventType)
{
case SerialError.Frame:
if (this.PrinterEventChanged != null)
{
this.PrinterEventChanged(this, new PrinterEventArgs(e.EventType));
}
break;
case SerialError.Overrun:
if (this.PrinterEventChanged != null)
{
this.PrinterEventChanged(this, new PrinterEventArgs(e.EventType));
}
break;
case SerialError.RXOver:
base.DiscardInBuffer();
if (this.PrinterEventChanged != null)
{
this.PrinterEventChanged(this, new PrinterEventArgs(e.EventType));
}
break;
case SerialError.RXParity:
base.DiscardInBuffer();
if (this.PrinterEventChanged != null)
{
this.PrinterEventChanged(this, new PrinterEventArgs(e.EventType));
}
break;
case SerialError.TXFull:
base.DiscardOutBuffer();
if (this.PrinterEventChanged != null)
{
this.PrinterEventChanged(this, new PrinterEventArgs(e.EventType));
}
break;
}
}
private void _SerialErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
//Console.WriteLine("Error: " + e.EventType.ToString());
if (SerialError != null)
{
if (_uiInvokeControl != null)
{
_uiInvokeControl.Invoke((MethodInvoker) delegate
{
SerialError();
});
}
else
{
SerialError();
}
}
}
/// <summary>
/// 记录串口通讯异常信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void _spCom_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
curErrCount++;
if (curErrCount >= 10)
{
Stop();
Close();
Thread.Sleep(100);
WeightDeviceLogger.Error("重新打开串口._spCom.IsOpen=" + _spCom.IsOpen);
if (Open())
{
Start();
WeightDeviceLogger.Debug("已重新打开串口._spCom.IsOpen=" + _spCom.IsOpen);
}
curErrCount = 0;
}
WeightDeviceLogger.Error("接受到串口通讯错误。e.EventType=" + e.EventType);
//ShowErrorMsg(ErrorType.Error, "接受到串口通讯异常");
}
private void OnErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
try
{
if (_portSerie.IsOpen)
{
Close(); // Ferme le port Serie
Open();
}
else
{
Open();
}
}
catch (Exception ex)
{
GestionErreur.GerrerErreur(ex);
}
}
//----------------------------------------------------------------------------
/// <summary>
/// Обработчик событий ошибочной работы COM-порта
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ComPort_ErrorReceived(object sender,
SerialErrorReceivedEventArgs e)
{
switch (e.EventType)
{
case SerialError.Frame:
{
_error = RequestError.Frame;
break;
}
case SerialError.Overrun:
{
_error = RequestError.Overrun;
break;
}
case SerialError.RXOver:
{
_error = RequestError.RXOver;
break;
}
case SerialError.RXParity:
{
_error = RequestError.RXParity;
break;
}
case SerialError.TXFull:
{
_error = RequestError.TXFull;
break;
}
}
StopTransaction();
_timeOut.Set();
return;
}
protected virtual void Port_ErrorReceived(object sender, SerialErrorReceivedEventArgs args)
{
var n = Port.BytesToRead;
if (n <= 0)
{
return;
}
var buffer = ArrayPool <byte> .Shared.Rent(n);
try
{
Port.Read(buffer, 0, n);
}
finally
{
ArrayPool <byte> .Shared.Return(buffer);
}
}
void OnErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
switch (e.EventType)
{
case SerialError.Frame:
break;
case SerialError.Overrun:
break;
case SerialError.RXOver:
break;
case SerialError.RXParity:
break;
case SerialError.TXFull:
break;
}
}
private void ErrorReceivedHandler(object sender, SerialErrorReceivedEventArgs e)
{
lock (eventLock)
if (e.EventType == SerialError.TXFull)
{
Exception ex = new Exception("Error: TXFull. Can't handle this!");
WriteErr(ex, "Terminating Program");
terminateService.Set();
}
else
{
Exception ex = new Exception(e.ToString());
WriteErr(ex, "Resetting everything");
var port = (SerialPort)sender;
port.DiscardInBuffer();
port.DiscardOutBuffer();
string x = port.ReadExisting();
unprocessedBuffer = null;
//port.Write(new byte[] { NAK }, 0, 1);
}
}
/* This event handler captures any SerialPort Receive Errors
*
*/
#region Serial ErrorReceived Handler
void oSerialPort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
if (e.EventType == SerialError.RXOver)
{
Debug.Print("RXOver on Port");
}
else if (e.EventType == SerialError.Overrun)
{
Debug.Print("Overrun on Port");
}
else if (e.EventType == SerialError.RXParity)
{
Debug.Print("Parity on Port");
}
else if (e.EventType == SerialError.Frame)
{
Debug.Print("Frame on Port");
}
}
void ThePort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
throw new Exception("The method or operation is not implemented." + e.EventType.ToString());
}
/// <summary>
/// Com Port Error Received event
/// </summary>
/// <param name="sender">object sender</param>
/// <param name="e">event Args</param>
private void ComPortErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
}
void sport_ErrorReceived(object sender, SerialErrorReceivedEventArgs e)
{
SerialPort thisPort = (sender as SerialPort);
SerialError err = e.EventType;
BitacoraModel.addItem ("Error de resepción de puerto",string.Format ("Puerto {0}", thisPort.PortName),string.Format ("{0}",err.ToString()),"ERROR");
}