Search found 24 matches

by Jungsi
Sun Jul 11, 2021 10:37 am
Forum: Hardware
Topic: S-Pack DCP Micro developments
Replies: 4
Views: 9241

S-Pack DCP Micro developments

I received the ZX81 Interface S-Pack from DCP Micro Developments as a gift. This is a speech output interface based on the DIGITALKER chip developed by Forrest Mozer and licensed to National Semiconductor. The digitized speech is on an extra chip and offers 70 words. There are supposed to be three m...
by Jungsi
Sun Jan 07, 2018 11:23 am
Forum: GAMES
Topic: Formula One UDG
Replies: 5
Views: 4237

Re: Formula One UDG

You are right. The attributes were the problem.

With the firmwareupdate to 2.62 for the zxpand by Charlie the problem was fixed! :-)
by Jungsi
Sat Jan 06, 2018 12:04 pm
Forum: GAMES
Topic: Formula One UDG
Replies: 5
Views: 4237

Re: Formula One UDG

Thanks for the UDG conversions - I like them a lot.

I've tested this one with the following hardware:
UDG set to 128
ZXpand (the older one) with firmware 2.61

After loading F1REM.P the game doesn't start and I get back the message "C/10" on the screen.
by Jungsi
Sat Jan 06, 2018 12:03 pm
Forum: GAMES
Topic: a galaxion clone with UDG's
Replies: 5
Views: 5464

Re: a galaxion clone with UDG's

Thanks for the UDG conversions - I like them a lot.

I've tested this one with the following hardware:
UDG set to 128
ZXpand (the older one) with firmware 2.61

After loading GALIXREM.P und doing RUN the game doesn't start and I get back the message "C/10" on the screen.
by Jungsi
Fri Jan 05, 2018 9:26 pm
Forum: Development
Topic: If you like your submarine simulations fast, arcadey,...
Replies: 46
Views: 21480

Re: If you like your submarine simulations fast, arcadey,...

I think it's a great game! But....

Could it be a problem playing this with the "older" ZXpand? I have the UDG board, the AY-Board and its starting ok, but when I die before the first "cave" and come a second time to this area the game crashes each time.
I've upgraded my ZXpand to firmware 2.61.
by Jungsi
Sat Mar 25, 2017 6:26 pm
Forum: Development
Topic: My new baby!
Replies: 94
Views: 32617

Re: My new baby!

Great work Charly!
The amount of RAM stays at 32K or is there more RAM on the new one?
Happy to buy one when they are ready!

Greetings from the ZX Team Meeting in Mahlerts :-)
by Jungsi
Wed Nov 02, 2016 6:32 pm
Forum: Sinclair Misc
Topic: MIST FPGA Computer - for ZX81?
Replies: 4
Views: 4485

Re: MIST FPGA Computer - for ZX81?

I've used this core long ago - today I've fired up my MIST again and the core still works ;-) Here is how I've done it: 1. start the ZX81 core 2. F12 for loading - navigate to q *.p file for the ZX 3. on the ZX Screen: LOAD "" 4. the screen gets dark (on older TV's you have seen grey and white strip...
by Jungsi
Mon Oct 19, 2015 10:01 pm
Forum: Hardware
Topic: Chroma
Replies: 2
Views: 1775

Re: Chroma

There is no problem- I use them also all together :-)
by Jungsi
Sat Jan 24, 2015 1:31 pm
Forum: GAMES
Topic: -=Z8048=-
Replies: 12
Views: 10682

Re: -=Z8048=-

Thanks for the Chroma Version - I like to play it on real hardware! :-)
by Jungsi
Sun Jan 18, 2015 5:06 pm
Forum: GAMES
Topic: -=Z8048=-
Replies: 12
Views: 10682

Re: -=Z8048=-

I had much fun playing this :-)
Is there a chance to get an improved version with support for the Choroma Interface (and maybe Joystick für ZXpand) :-)