public void LoadLogFile(string pathname)
{
string line;
System.IO.StreamReader file = new System.IO.StreamReader(pathname);
while ((line = file.ReadLine()) != null)
{
ParseTags(line, 0);
//send message to UI
if (null != TagLine)
{
TagLine.Invoke(line);
}
}
file.Close();
}
//we have recieved serial data, get a line of it and send it to the parser
private void serialDataReceived(object sender, SerialDataReceivedEventArgs e)
{
string temp;
string Rx;
int position = 0;
if (TheSerialPort.IsOpen)
{
int cr;
try
{
//get rx chars
RXBuffer += TheSerialPort.ReadExisting();
//is there a \n?
cr = RXBuffer.IndexOf("\n");
//there HAS to be at least 1 character to be at all valid;
while (cr >= 0)
{
//copy all data up to \n
//as long as there IS data
//if (cr > 1)
//{
Rx = RXBuffer.Substring(position, cr - position);
//send message to UI
if (null != TagLine)
{
TagLine.Invoke(Rx);
}
//Trace.WriteLine(Rx + "\n");
//Process the message
//try
//{
// //do //may have multiple tags per line
// //{
position = ParseTags(Rx, position);
// //}
// //while ((position > 0) && (position < Rx.Length));
//}
//catch (Exception ex)
//{
// Trace.WriteLine("serial0, " + ex.Message + "\n");
// Type ep = ex.GetType();
// return;
//}
//}
//Copy everything after \n back into rx buffer, removing string just sent
int len = RXBuffer.Length - (cr + 1);
temp = string.Empty;
//Anything left to copy?
if (len > 0)
{
temp = RXBuffer.Substring(cr + 1, len);
}
RXBuffer = temp;
//any more \n?
position = 0;
cr = RXBuffer.IndexOf("\n", position);
}
//position = 0;
//stripError.Text = "No Errors";
}
catch (Exception ex)
{
Trace.WriteLine("serial, " + ex.Message + "\n");
Type ep = ex.GetType();
return;
}
}
}