Search found 302 matches
- Sun Mar 03, 2024 10:56 pm
- Forum: Development
- Topic: ZX81 Toddy Forth-79
- Replies: 41
- Views: 12931
Re: ZX81 Toddy Forth-79
I saved the kernel and a changed chr$ set using 8192 8192 BSAVE >TF79.BIN but upon reloading the chr$ set still defaults to the system font not my changed font and I have to change it manually every time. COLD start with ROM characters (1E00h), to initialize with UDG characters make the following c...
- Sun Mar 03, 2024 5:39 pm
- Forum: Development
- Topic: ZX81 Toddy Forth-79
- Replies: 41
- Views: 12931
Re: ZX81 Toddy Forth-79 - New fix release
Hello guys! After a long time away and motivated by this video on YouTube , I turned my attention to the TF79 and ended up discovering issues in the behavior of the words INKEY and WAIT, which motivated a new release. I also took the opportunity to correct what I now recognize was a bad decision: th...
- Sat Feb 24, 2024 3:49 pm
- Forum: Software
- Topic: Frontend for ZXpand+ with pictures on the right side?
- Replies: 7
- Views: 554
Re: Frontend for ZXpand+ with pictures on the right side?
Commander has the ability to display monochrome (1 bit) BMP files of a maximum size of 256x192 and without compression. So, save the image in that format and place it along with the .p program. Then select the BMP file and hit the NEWLINE to show the image. Note that the screenshot generated by the ...
- Sun Feb 04, 2024 3:03 am
- Forum: Software
- Topic: Z80 inside high res test P file
- Replies: 12
- Views: 1355
- Mon Sep 04, 2023 5:01 pm
- Forum: Development
- Topic: Oh no! Not another ULA.
- Replies: 79
- Views: 97555
Re: Oh no! Not another ULA.
@Moggy I have BIGBANG X2 ROM on my ZXpand classic and Andy's old ULA2 clock doubler works great as seen here.
- Fri Aug 18, 2023 8:40 pm
- Forum: GAMES
- Topic: What's wrong with ZX-Nibbler?
- Replies: 44
- Views: 27781
Re: UDG chars for ZX-Nibbler
In old versions of EO it was CHR$16, see in EO 1.1:JohnsBargs wrote: ↑Fri Aug 18, 2023 6:58 pm It's the libretro version of EightyOne. It's a pretty out-of-date version.
- Fri Aug 18, 2023 4:58 pm
- Forum: GAMES
- Topic: What's wrong with ZX-Nibbler?
- Replies: 44
- Views: 27781
Re: UDG chars for ZX-Nibbler
Love it! Did you speed it up too, or am I imagining it? You are imaginning it, the only changes I made to the program were on lines 6070 and 9651, changing the characters [-], [>>] and [<<] for [:] and [**] respectively. Weirdly it looks totally different on a Raspberry Pi. What is the emulator? It...
- Fri Aug 18, 2023 12:42 am
- Forum: GAMES
- Topic: What's wrong with ZX-Nibbler?
- Replies: 44
- Views: 27781
- Wed Aug 16, 2023 6:54 pm
- Forum: GAMES
- Topic: What's wrong with ZX-Nibbler?
- Replies: 44
- Views: 27781
UDG chars for ZX-Nibbler
Wow, the game is so exciting that I couldn't resist adding UDG chars, I hope you enjoy. nibudg.png On Eightyone set "Chr$ Generator" to CHR$128 and "High Resolution" to none. If ZXpand is enabled, then type CONFIG "X" to disable it; Open the nibbler.tzx on Tape Manager and type LOAD "". On real word...
- Sun Aug 13, 2023 9:17 pm
- Forum: Software
- Topic: Micro Sistemas Go program
- Replies: 5
- Views: 5071
Re: Micro Sistemas Go program
how to I manage to start the program "Go" from https://zx81.eu5.org/msprog.htm ? The program is missing the byte 80h that marks the beginning of the variables area. Some emulators ignore this, but not EO. This failure was probably caused by the xtender emulator used in the conversion of programs al...