How can i access parallel port in VC++ and/or VB?
thanks
Hello World!!!
Printable View
How can i access parallel port in VC++ and/or VB?
thanks
Hello World!!!
All below refers to VC++
You can acess it like any other I/O device like serial port for example.
You should open port using OpenFile function giving "LPT1" as one of the arguments and then use ReadFile to read data from port.