Hi, 2 Questions: 1) I want to read the keyboard in a "raw" state. I also need to be able to tell if multiple keys are down or not (direction and jump, for example). Is the only way to do this to use the row/column checks on the CIA ports ($DC00 & DC01)? Using cgetc, as well as looking at location 197 doesn't work - only 1 key pressed. Interestingly enough, kbhit() with cgetc() doesn't give a continuos stream, even when I put values in 650, 651 & 652. The following illustrates: #include <conio.h> int main() { char key; int i; *(char*)650 = 0x80; *(char*)651 = 0x01; *(char*)652 = 0x01; while(1) { key = 0x20; if(kbhit()) key = cgetc() ; *(char*)0x400 = key; for(i = 0; i < 100; i++); } return 0; } This code has the key you are holding down (let's say 'Q') "flash" in the corner. Without the for loop, you don't even see the character at all - it's put and replaced with a space before you see it (which seems odd - I would have expected a flash in sync with a raster scan at least sometimes? Am I missing something again?). 2) I once found web pages that had all the 6502 code listed that made up the routines like cgetc and showed what pusheax looked like, etc. It was awesome. I haven't been able to find this again. Can someone please point me in the right direction? I don't know if it was on the cc65 site or if someone else had done it. Looked like ca65html generated pages, if I remember correctly. Thank you Stefan ---------------------------------------------------------------------- To unsubscribe from the list send mail to majordomo@musoftware.de with the string "unsubscribe cc65" in the body(!) of the mail.Received on Mon Nov 29 01:00:37 2010
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