For questions about communication via LPT parallel port and IEEE 1284 standard
As in DOS we can do: ECHO MESSAGE>LPT1 How can we achieve same thing in C# .NET? Sending …
c# printing lptI don't get any error or exception. Button in one Window: private void button1_Click(object sender, EventArgs e) { ControlPort.…
c# .net parallel-port lpt