Search found 1161 matches

by Vic20-Ian
Wed Jul 21, 2021 7:08 am
Forum: Programming
Topic: IEC serial output bits
Replies: 21
Views: 1584

Re: IEC serial output bits

Einverstanden.
by Vic20-Ian
Wed Jul 21, 2021 3:20 am
Forum: Programming
Topic: IEC serial output bits
Replies: 21
Views: 1584

Re: IEC serial output bits

Sorry to hear that it will be exclusive to members of another group if it could be useful to other members of the Denial community. I thought as you were posting about it here and asking for help here that it would be available to Denial members too, hence the invitation to enter it into the competi...
by Vic20-Ian
Sun Jul 18, 2021 11:57 am
Forum: Hardware and Tech
Topic: VIC-20 audio output - DC offsets and clipping
Replies: 14
Views: 7963

Re: VIC-20 audio output - DC offsets and clipping

srowe wrote: Sun Jul 18, 2021 9:17 am This one?

https://github.com/LeifBloomquist/VICMI ... eforms.txt
Thank you Simon.
by Vic20-Ian
Sun Jul 18, 2021 8:36 am
Forum: Hardware and Tech
Topic: VIC-20 audio output - DC offsets and clipping
Replies: 14
Views: 7963

Re: VIC-20 audio output - DC offsets and clipping

nippur72 wrote: Thu Apr 04, 2019 3:28 am @Noizer thanks! Found a very interesting document by Viznut/pwp, with a model of the sound generators.
This document is no longer available. Please could you upload it Nippur72?
by Vic20-Ian
Sat Jul 17, 2021 6:41 am
Forum: General Topics
Topic: COMPETITION: Things we want to see / hear - 2021 Vic20 Development Competition - Launch
Replies: 35
Views: 2775

Re: Things we want to see / hear - 2021 Vic20 Development Competition - Launch

If anyone is looking for inspiration for an entry then how about the Vaporware and missing games in this list? https://www.commodore.ca/manuals/funet/cbm/vic20/Cartlist.html Wizard or Wor, Stargate, Flash Gordon.... or the Denial list here: http://sleepingelephant.com/ipw-web/bulletin/bb/viewtopic.p...
by Vic20-Ian
Tue Jul 13, 2021 1:22 pm
Forum: Programming
Topic: An unusual demo that the Vic20 could also probably initiate
Replies: 5
Views: 672

Re: An unusual demo that the Vic20 could also probably initiate

"Of course it is entirely possible to port the loader to the VIC-20. But what does it buy you?" I thought it would intrigue Vic20 only users (I rarely use a C64) who might want to explore this. Yes it is a 1541 or drive demo but if my post served to get a Vic20 only user interested then it...
by Vic20-Ian
Tue Jul 13, 2021 9:51 am
Forum: Programming
Topic: ** New Frontiers in VIC-Hires-Graphics, Part 16
Replies: 28
Views: 7079

Re: ** New Frontiers in VIC-Hires-Graphics, Part 16

Thanks Mike, I tested it and it works just fine if you set the file name for TheC64 or TheVic20. Ilopis, here is a tested working version of the full demo. flinale-pal_B1B2B3.zip That's great. Thank you! I'll try that today. What did you have to do to get them to work on TheVIC20? (other than the p...
by Vic20-Ian
Mon Jul 12, 2021 12:31 pm
Forum: Programming
Topic: IEC serial output bits
Replies: 21
Views: 1584

Re: IEC serial output bits

bjonte wrote: Sun Jul 11, 2021 10:52 am
Mike wrote: Sat Jul 10, 2021 3:51 pm Next question: what are you up to?
I'm porting my turbo loader to VIC20 in order to make multiplatform releases.
Cool - please enter it in The things we want to see / hear development competition ;-)
by Vic20-Ian
Mon Jul 12, 2021 10:59 am
Forum: Programming
Topic: Loader
Replies: 7
Views: 331

Re: Loader

this looks great. and to put to an actual cassette, do i play the tap file out of my computer and into a tape recorder? I think there are several options but this is probably the most reliable https://www.ebay.co.uk/itm/133646857375?hash=item1f1df9349f:g:iCUAAOSwfXhcxE-8 I have Remzi's USB gadgets ...
by Vic20-Ian
Mon Jul 12, 2021 10:58 am
Forum: Programming
Topic: ** New Frontiers in VIC-Hires-Graphics, Part 16
Replies: 28
Views: 7079

Re: ** New Frontiers in VIC-Hires-Graphics, Part 16

mathom wrote: Mon Jul 12, 2021 10:50 am That is very nice! Thank you for setting that up for TheVIC20. I've been intending to get my head around the conversion process. This is a big motivator.
PM me - I am working on a big project with SpannerNick - there will be little need to manually configure soon.
by Vic20-Ian
Mon Jul 12, 2021 10:14 am
Forum: Programming
Topic: ** New Frontiers in VIC-Hires-Graphics, Part 16
Replies: 28
Views: 7079

Re: ** New Frontiers in VIC-Hires-Graphics, Part 16

Thanks Mike, I tested it and it works just fine if you set the file name for TheC64 or TheVic20.

Ilopis, here is a tested working version of the full demo.
flinale-pal_B1B2B3.zip
(72.94 KiB) Downloaded 69 times
by Vic20-Ian
Mon Jul 12, 2021 8:20 am
Forum: Programming
Topic: ** New Frontiers in VIC-Hires-Graphics, Part 16
Replies: 28
Views: 7079

Re: ** New Frontiers in VIC-Hires-Graphics, Part 16

Hi, Please find attached a couple of d64 images with those 2 images configured to load for TheVic20 and TheC64. If you put these on a USB stick then launch the browser each image will load and stay on screen till a key is pressed. I will look into a peculiarity I found - I could not load a second im...
by Vic20-Ian
Mon Jul 12, 2021 2:41 am
Forum: Games
Topic: John H. Conway's Game of Life for the 3k expanded VIC
Replies: 38
Views: 2172

Re: John H. Conway's Game of Life for the 3k expanded VIC

This was coded for the C64 but I thought it worthy to share here as the cellular automata and music link might be interesting to explore on the Vic20. The 256 byte source is in the post. https://hackaday.com/2021/05/19/linus-akessons-a-mind-is-born-commodore-64-demo-in-just-256-bytes/ I hope to see ...
by Vic20-Ian
Mon Jul 12, 2021 2:30 am
Forum: Programming
Topic: An unusual demo that the Vic20 could also probably initiate
Replies: 5
Views: 672

An unusual demo that the Vic20 could also probably initiate

I put this in the programming thread because while it looks like it is initially a C64 demo, it is probably equally feasible on a Vic20 as it is executed by the disk drive which both could use. I am not usually a fan of demos but this one is really quite impressive and definitely worth watching the ...
by Vic20-Ian
Mon Jul 12, 2021 2:00 am
Forum: General Topics
Topic: VIC-20 Terminal program questions
Replies: 7
Views: 6447

Re: VIC-20 Terminal program questions

Sounds like a great candidate for the Vic20 Things we want to see / hear development competition ;-)

viewtopic.php?f=1&t=10130