Hi,
Apologies if this is a dense question, but I'm new to Mach3!
I've got a PC/Relay board attached to my LPT port, which activates relays based on an output on pins 2-9 (turn on pin 9 & a coressponding relay is activated)
I've assigned Output#1 to port 1, pin 8, and toggling active low on/off activates the relay as I want it to.
Is there a way to attach this to a keyboard hotkey? So for example pressing F1 switches output 1 on/off?
Many thanks,
Dave.