public void Update()
{
if (bufferQueue.Count < n * 2)
{
reader.Update();
}
}
void p_asyncWorker_DoWork(object sender, DoWorkEventArgs e)
{
while (!p_asyncWorker.CancellationPending)
{
if (bufferQueue.Count < (maxpoints * 1.6)) //to prevent too many points being buffered without being drawn
{
dataReader.Update();
}
//System.Threading.Thread.Sleep(delay);//50
p_asyncWorker.ReportProgress(-1, null);
//this delay here is used to prevent stack overflow error
System.Threading.Thread.Sleep(delay);//50
}
}
void asyncWorker_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker bwAsync = sender as BackgroundWorker;
while (!bwAsync.CancellationPending)
{
//System.Threading.Thread.Sleep(200);
dataReader.Update();
System.Threading.Thread.Sleep(600);
}
if (bwAsync.CancellationPending)
{
e.Cancel = true;
}
}
public void Update()
{
reader.Update();
}