sverx
Add support for the keyboard of the SC-3000(H) and SK-1100
Detecting mutiple keys simultaneously and encode in the returned key code the row and value of the pressed key. Tested with MEKA 0.80-alpha(2023-08-26).
Python snippet to decode the value:
val=26624; int(bin(val)[:-12][2:].rjust(4,'0'),2), bin(val)[-12:]
Thank you for this, it can be quite useful. I remember I once thought about using this approach too, it's quite effective. :+1:
May I ask you to rename the function as SG_getKeycodes (with a lowercase 'g') for consistency with other function names?
Also I think the SDCC compiler might generate better code if you move unsigned int keyb_stat, row_no; inside the (outer) for loop, because those variables don't need to exist outside of that loop. Likely a minor optimization but we'll gladly take that :smiley:
