C# LPT inpout32.dll

Question

I don\'t get any error or exception.

Button in one Window:

private void button1_Click(object sender, EventArgs e)
{
    ControlPort.Output(0x378, 0xf         


        

Answer 1

You are not going to get an exception when you get this wrong, at most a blue screen. Pick one of:

• you are using the wrong address (0x3bc, 0x2f8)
• you wired the LED wrong
• you broke into the wrong museum to get the hardware

The question is too poorly documented to help you beyond this.