If this program is running in the background (i.e. does not have focus), you'll need to somehow intercept all keypresses, passing them along to the operating system unless they're one of your control sequences.

I'm not entirely sure how one would do this - there may be no easy way. You should browse through the Windows modules on CPAN to see if you can find anything useful.

In reply to Re: turning off and on a program by geekphilosopher
in thread turning off and on a program by Mattk470

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