Search found 1071 matches
- Mon Feb 05, 2024 2:35 pm
- Forum: Other Systems
- Topic: Extremely Rare Ala Software game for C64 - Whiz Kid
- Replies: 12
- Views: 1801
Re: Extremely Rare Ala Software game for C64 - Whiz Kid
It doesn't seem to work, unfortunately. When using the Audiotap program, for this game I selected "inverted waveform" like I would on vic-20 files. is that correct? It depends on your specific setup - but if it produces working vic20 taps for you, it should work the same for c64 please pos...
- Mon Feb 05, 2024 1:11 pm
- Forum: Emulation and Cross Development
- Topic: VICE White Noise Bug?
- Replies: 12
- Views: 1366
Re: VICE White Noise Bug?
What doesn't work though? (That it sounds different is quite expected - there should be a thread somewhere around here about the new reverse engineered LFSR) also the quoted code is missing some lines? it should be: int bit3 = (noise_LFSR >> 3) & 1; int bit12 = (noise_LFSR >> 12) & 1; int bi...
- Sun Feb 04, 2024 10:15 am
- Forum: Emulation and Cross Development
- Topic: Multipaint VIC 20 support
- Replies: 13
- Views: 3505
Re: Multipaint VIC 20 support
Mmmh wouldn't something like charpad be more suited for the job? It already has all the needed features, i think
- Wed Jan 31, 2024 6:35 pm
- Forum: Emulation and Cross Development
- Topic: Multipaint VIC 20 support
- Replies: 13
- Views: 3505
Re: Unknown Vic20 Screen Editor
It's not exactly VIC20 (only): http://multipaint.kameli.net
- Sat Jan 27, 2024 3:49 am
- Forum: Emulation and Cross Development
- Topic: Keyboard Buffer and Ctrl/Shift/CBM etc
- Replies: 20
- Views: 2411
Re: Keyboard Buffer and Ctrl/Shift/CBM etc
This should be fairly straight forward to implement.... you can ignore all the details about VIA if all you are after is keyboard input (just assume port 1 is all output, port 2 is all input). Then as you noticed, the logic is low-active (you will see that at many other places). One thing to conside...
- Fri Jan 19, 2024 8:59 am
- Forum: Hardware and Tech
- Topic: Dark bands rolling down the screen
- Replies: 3
- Views: 1215
Re: Dark bands rolling down the screen
Tried another PSU? (If they are rolling slowly - most certainly a power problem of some kind)
- Tue Jan 16, 2024 8:55 am
- Forum: Collecting and History
- Topic: Documenting the unreleased/cancelled/prototype video game "Ice Palace"
- Replies: 10
- Views: 2353
Re: Documenting the unreleased/cancelled/prototype video game "Ice Palace"
Have been trying to do the same with GTK VICE 3.8 but I cannot find that option anymore and could not get the .bin to start easily. Maybe there is a good reason to remove support for these files, since they seem to have no starting-address, but this seems to break some software-downloads out there....
- Mon Jan 15, 2024 11:20 am
- Forum: Collecting and History
- Topic: Documenting the unreleased/cancelled/prototype video game "Ice Palace"
- Replies: 10
- Views: 2353
Re: Documenting the unreleased/cancelled/prototype video game "Ice Palace"
... which apparently was made in a decades old VICE - and doesn't work in a recent one.Here is a snap shot for Vice vic20
Making a .crt out of it would make a lot more sense
- Wed Jan 10, 2024 9:18 am
- Forum: Emulation and Cross Development
- Topic: CBM prg Studio
- Replies: 239
- Views: 163255
Re: CBM prg Studio
Isn't it using the remote monitor protocol do it's stuff? In that case it should be totally possible to use the linux version of VICE - at least i don't see why not.
- Fri Dec 15, 2023 10:39 am
- Forum: Programming
- Topic: Increasing the number of sound voices?
- Replies: 4
- Views: 3664
Re: Increasing the number of sound voices?
It works if the composition does mainly consist of fast alternating notes which are all of the same length - not as a generic technique that doubles the channels
- Sat Dec 09, 2023 2:42 pm
- Forum: General Topics
- Topic: Bugs & Quirks in the VIC-20 BASIC & KERNAL ROMs
- Replies: 4
- Views: 3705
Re: Bugs & Quirks in the VIC-20 BASIC & KERNAL ROMs
It should be noted that most (if not all) of this is still broken in the C64 too
- Tue Dec 05, 2023 2:00 pm
- Forum: Hardware and Tech
- Topic: SD2IEC DIN plug color codes
- Replies: 3
- Views: 3680
Re: SD2IEC DIN plug color codes
I'd be very careful about associating colors with whatever here. It could be completely random and different in the next device. There is no standard for this, and everyone can build the thing however he wants.
- Wed Nov 29, 2023 10:06 am
- Forum: Programming
- Topic: Bi-Directional User Port Code
- Replies: 3
- Views: 3136
Re: Bi-Directional User Port Code
Not for VIC20 - but the "PC64" userport cable (for the C64) worked like this, ie bidirectional, 4bit per direction. I don't know if this was ever adapted to the VIC20 - but there is quite some code around for it that you could look at. Eg the "over5" utility supports it
- Thu Nov 02, 2023 5:08 am
- Forum: Programming
- Topic: Would a VIC-20 Denial code snippet repository on Github be welcome?
- Replies: 10
- Views: 2893
- Wed Nov 01, 2023 9:33 am
- Forum: Programming
- Topic: Would a VIC-20 Denial code snippet repository on Github be welcome?
- Replies: 10
- Views: 2893
Re: Would a VIC-20 Denial code snippet repository on Github be welcome?
Not sure what you are trying to say, but "code snippets" cant be "built" anyway. And "no internet" seems more of a theoretical than a practical limit to me. YMMV.Because one cannot build anything in a Wiki and you can't take it to places with no Internet could be cons.