Output to paralell port.
I've decided to have a go at C/C++ programming after many years of not doing so. I have no major issues so far excet being able to output the data to anywhere else other than the screen.
I have a device on the paralell port (not a printer) that controls 16 relays which I can toggle by sending alph-numeric codes to the parallel port. I can generate and manipulate the codes OK, just can't work out how to get them to the device.
I don't mind an API call, but which API, and as the device is not a priner will it show up in any API?
Any help, or pointers will be much appreciated.
Rob.B.
I have a device on the paralell port (not a printer) that controls 16 relays which I can toggle by sending alph-numeric codes to the parallel port. I can generate and manipulate the codes OK, just can't work out how to get them to the device.
I don't mind an API call, but which API, and as the device is not a priner will it show up in any API?
Any help, or pointers will be much appreciated.
Rob.B.
Topic archived. No new replies allowed.