El voilà Danjovic, the full article!
It is in Portuguese, but it is not difficult to understand.
To switch the display from normal to inverse, it is used POKE 65500.
Greetings.
Search found 60 matches
- Fri May 22, 2015 6:31 pm
- Forum: Development
- Topic: Kolour
- Replies: 14
- Views: 6152
- Thu May 21, 2015 8:30 pm
- Forum: Sinclair Misc
- Topic: ZX81 Stuff Updated
- Replies: 5
- Views: 3373
Re: ZX81 Stuff Updated
Hi, Simon.
The new look of the pages is great! Congratulations, good job!
P.S. The page dedicated to the program Video-AD (this here) seems to have some problem. Does not show previews and are not seen the images.
The new look of the pages is great! Congratulations, good job!
P.S. The page dedicated to the program Video-AD (this here) seems to have some problem. Does not show previews and are not seen the images.
- Wed May 20, 2015 7:46 pm
- Forum: Development
- Topic: Kolour
- Replies: 14
- Views: 6152
Re: Kolour
Beautiful! Sirmorris you're right. The red character on a black background smashes!!! :mrgreen: Good job, Danjovic! :) You could attempt to add a circuit like this (or similar): de-um-poke-e-inverta-seu video-3.jpg So the colors could be managed from BASIC. If you need, I have the full article. ;)
- Sun Apr 26, 2015 1:16 pm
- Forum: GAMES
- Topic: New 1K hires games here
- Replies: 20
- Views: 9558
Re: New 1K hires games here
I'm confused... I am mistaken or, is missing the downloading of PONG?Download here, as with SALOON CITY both .P and .WAV
- Sat Apr 25, 2015 4:22 pm
- Forum: Hardware
- Topic: ZX81 I/O interface for your projects
- Replies: 27
- Views: 22635
Re: ZX81 I/O interface for your projects
Wow that explanation, I'm speechless! :shock: Congratulations also to the work of reverse engineering! :mrgreen: I have a sound card that works connected to a card with 8 outputs (card that I have to rebuild) very similar to your. So I said to myself, why not build a card like yours. So much the fun...
- Tue Apr 21, 2015 6:22 pm
- Forum: GAMES
- Topic: Searching games...
- Replies: 14
- Views: 9085
Re: Searching games...
...Also City Bomber...The middle one, bomber, looks like a 1K type-in that was in Your Computer.
It was called B-52 Bomber in the September 1982 issue:
http://magazinesfromthepast.wikia.com/w ... Vol.2_No.9
Wow is very similar... but not the same...
Thanks for help
- Tue Apr 21, 2015 3:45 pm
- Forum: Hardware
- Topic: ZX81 I/O interface for your projects
- Replies: 27
- Views: 22635
Re: ZX81 I/O interface for your projects
Hi. Mark I have read the thread that you reported, and as I understand it, each output has its "weight". So, correct me if I'm wrong: out1=1; out2=2; out3=4; out4=8; out5=16; out6=32; out7=64; out8=128 Therefore to activate all outputs, I must write: POKE 65535,255 Instead, if I want to activate (fo...
- Tue Apr 21, 2015 12:46 pm
- Forum: GAMES
- Topic: Searching games...
- Replies: 14
- Views: 9085
Re: Searching games...
Thanks for the answers... :) Maybe there aren't any, as in: they don't exist? :? Quoting from: http://www.zx-gaming.co.uk/index.aspx I know the website, and I'm pretty sure that the games in question are of the '80s. Probably were compilations of games, for example FUNGALOIDS was in CASSETTE 4, publ...
- Sun Apr 19, 2015 5:17 pm
- Forum: GAMES
- Topic: Searching games...
- Replies: 14
- Views: 9085
Searching games...
Hi,
I'm looking for a long time these games, but without results.
I know there are playable versions for browsers, but I could never find anything for emulator or for real ZX81.
Can you help me?
Thanks.
I'm looking for a long time these games, but without results.
I know there are playable versions for browsers, but I could never find anything for emulator or for real ZX81.
Can you help me?
Thanks.
- Sun Apr 19, 2015 4:58 pm
- Forum: Hardware
- Topic: Lambda colour kit
- Replies: 33
- Views: 121334
Re: Lambda colour kit
Hi,
Forgive my curiosity, which memory areas occupies this interface?
Thanks.
Forgive my curiosity, which memory areas occupies this interface?
Thanks.