private void HandleExceptionInternally(EUSBGeckoException exc)
{
Logger.WriteLineTimed("Exception occured!");
Logger.WriteLine("Message: " + exc.Message);
Logger.WriteLine("Stack Trace: \r\n" + exc.StackTrace);
Logger.WriteLine("Inner Exception: " + exc.InnerException);
// Try to quietly reconnect first
mainForm.CUSBGecko_Click(mainForm, new EventArgs());
if (mainForm.Text.Contains("("))
{
return;
}
// If the result has no (, then it we failed, so be loud
mainForm.DisconnectButton_Click(mainForm, new EventArgs());
EUSBErrorCode error = exc.ErrorCode;
String msg = "";
switch (error)
{
case EUSBErrorCode.CheatStreamSizeInvalid: msg = "Cheat stream size is invalid!"; break;
case EUSBErrorCode.FTDICommandSendError: msg = "Error sending a command to the USB Gecko!"; break;
case EUSBErrorCode.FTDIInvalidReply: msg = "Received an invalid reply from the USB Gecko!"; break;
case EUSBErrorCode.FTDIPurgeRxError: msg = "Error occured while purging receive data buffer!"; break;
case EUSBErrorCode.FTDIPurgeTxError: msg = "Error occured while purging transfer data buffer!"; break;
case EUSBErrorCode.FTDIQueryError: msg = "Error querying USB Gecko data!"; break;
case EUSBErrorCode.FTDIReadDataError: msg = "Error reading USB Gecko data!"; break;
case EUSBErrorCode.FTDIResetError: msg = "Error resetting the USB Gecko connection!"; break;
case EUSBErrorCode.FTDITimeoutSetError: msg = "Error setting send/receive timeouts!"; break;
case EUSBErrorCode.FTDITransferSetError: msg = "Error setting transfer buffer sizes!"; break;
case EUSBErrorCode.noFTDIDevicesFound: msg = "No FTDI devices found! Please make sure your USB Gecko is connected!"; break;
case EUSBErrorCode.noUSBGeckoFound: msg = "No USB Gecko device found! Please make sure your USB Gecko is connected!"; break;
case EUSBErrorCode.REGStreamSizeInvalid: msg = "Register stream data invalid!"; break;
case EUSBErrorCode.TooManyRetries: msg = "Too many retries while attempting to transfer data!"; break;
default: msg = "An unknown error occured"; break;
}
if (MessageBox.Show("During the connection with the USB Gecko an error occured. The error description was: \n\n" +
msg + "\n\nDo you want to retry connecting to the USB Gecko?", "Error", MessageBoxButtons.YesNo, MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1) == DialogResult.Yes)
{
mainForm.CUSBGecko_Click(mainForm, new EventArgs());
}
}
public void HandleException(EUSBGeckoException exc)
{
if (mainForm.InvokeRequired)
{
mainForm.Invoke((MethodInvoker) delegate
{
HandleExceptionInternally(exc);
});
}
else
{
HandleExceptionInternally(exc);
}
}
