private void CmdClearLog_OnClick(object sender, RoutedEventArgs e)
{
if (_ctx != null)
{
_ctx.Send(state => {
TxtLogView.Clear();
}, null);
}
}
private void OpenCom()
{
TxtLogView.Clear();
ComPortInformation comInfo = CmbComPorts.SelectedItem as ComPortInformation;
if (comInfo == null)
{
throw new Exception("COM Port is invalid");
}
Log("Open COM Port: " + comInfo.DeviceCaption);
CloseCom();
_serialPort = new SerialPort(comInfo.DeviceId, 9600, Parity.None);
_serialPort.DataReceived += SerialPortOnDataReceived;
_serialPort.ErrorReceived += SerialPortOnErrorReceived;
try
{
_serialPort.Open();
}
catch (Exception ex)
{
Log(string.Format("Open failed: {0}", ex.Message));
CloseCom();
}
}
