//Console 接收資料
private void OnReceive()
{
Byte[] buffer = new Byte[1024];
try
{
while (Console_receiving)
{
if (serialPort1.BytesToRead > 0)
{
Int32 length = serialPort1.Read(buffer, 0, buffer.Length);
string buf = Encoding.ASCII.GetString(buffer);
Array.Resize(ref buffer, length);
displayDelegate d = new displayDelegate(updateUI);
this.Invoke(d, new Object[] { buf });
Array.Resize(ref buffer, 1024);
}
Thread.Sleep(20);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
static void display(displayDelegate fn)
{
fn("bonjour");
}
public void PassingDelegateAsAArgs(displayDelegate del)
{
del("Hello");
}
private void display(Bitmap image, PictureBox box)
{
if(box.InvokeRequired)
try
{
displayDelegate dd = new displayDelegate(display);
this.BeginInvoke(dd, new object[] { image, box });
}
catch (Exception ex)
{
System.Console.WriteLine(ex.Message);
}
else
{
box.Image = image;
}
}
