Keyboard (keyscan?) IRQ

Started by MIRKOSOFT, December 27, 2009, 02:53 PM

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MIRKOSOFT

Hi!

I have simple Q:

As I can modify vector of IRQ at $0314, is possible to modify vector to keyboard event IRQ?
'Cause I want to apply my IRQ to every keyboard event.

Thanks for every reply.

Miro
MIRKOSOFT of megabytes

Commodore 64 was great, Commodore 128 is bigger, better, faster and more!!!

http://www.mirkosoft.sk

MIRKOSOFT

I want to give to SHIFT LOCK function same as CAPS LOCK.

And there is the main problem:
When I recognize LOCK is pressed, I must reroute vector from SHIFT keytable to CAPS keytable.
And when occurs that LOCK is not pressed vice-versa...

I tried to do IRQ at vector $0314 and it seems that it not recognize every key - so, how to reroute the keyscan IRQ first to my test and after jump to original?

Thanks for every reply.

Miro
MIRKOSOFT of megabytes

Commodore 64 was great, Commodore 128 is bigger, better, faster and more!!!

http://www.mirkosoft.sk