Search found 1668 matches

by pser1
Mon Sep 21, 2015 12:19 pm
Forum: Dragon General
Topic: Orchestra-90 CC
Replies: 97
Views: 34395

Re: Orchestra-90 CC

Hi Tony, I have got the same problem ... most common problem for all of us. Tempus fugit! I was thinking that having a D64 then switching to MAP1 and copying at $C000 the ROM from the Orchestra90cc it could work by calling it from inside an IRQ routine to have the very same start that it has on the ...
by pser1
Mon Sep 21, 2015 11:26 am
Forum: Dragon General
Topic: Orchestra-90 CC
Replies: 97
Views: 34395

Re: Orchestra-90 CC

Hi Tony, thanks a lot for the new version. I will try it this afternoon and tell you how it goes for me! Good luck hunting the Orchestra cartridge. Right now the price seems affordable. But bids use to arise in the very last minute! cheers pere EDIT. Sorry, I didn't read the whole message and so, I ...
by pser1
Mon Sep 21, 2015 8:44 am
Forum: Hints and Tips
Topic: Tano and artifacts
Replies: 6
Views: 4537

Re: Tano and artifacts

Hi,
I have tried connecting a 100nF capacitor in parallel to XL2 crystal, but that simply kills the video output signal!
I thought that this could have just prevented the color burst to be created :-(
It's a pity there is no info about the video circuit for the TANO ...

cheers
pere
by pser1
Mon Sep 21, 2015 7:45 am
Forum: Dragon General
Topic: Orchestra-90 CC
Replies: 97
Views: 34395

Re: Orchestra-90 CC

Hi Tony, I took randomly from folder 'A' these files: ATHENA --- produces ERR 7 just loading ATRAIN --- loads, but the produces ERR 2 when scoring (command 'S') AVMRIA --- loads, scores and plays alright AXELF2 --- loads, but the produces ERR 2 when scoring (command 'S') I have made all of these tes...
by pser1
Sun Sep 20, 2015 11:51 pm
Forum: Hints and Tips
Topic: Tano and artifacts
Replies: 6
Views: 4537

Re: Tano and artifacts

Yes,
this output presents the artifacted colours too in the Tano Dragon

cheers
pere
by pser1
Sun Sep 20, 2015 10:29 pm
Forum: Dragon General
Topic: Orchestra-90 CC
Replies: 97
Views: 34395

Re: Orchestra-90 CC

@Tony I have installed Strawberry Pearl for Windows 64 bits. Immediately have run: perl asc2cas.pl axelf2.asc >axelf2.cas --- because if not redirected, the output goes to the screen. The result is a file 2599 bytes long but the one you uploaded was 2749 bytes long The main difference is that the ta...
by pser1
Sun Sep 20, 2015 4:12 pm
Forum: Dragon General
Topic: Orchestra-90 CC
Replies: 97
Views: 34395

Re: Orchestra-90 CC

Hi Tony, great work! I have downloaded it ... will have to search for Perl in order to install it in my Windows 7. Next step for the real Cartridge would be some sort of program to convert the other files in that web, the .ORC ones so that we could load them via tape recorder cable too. thanks a lot...
by pser1
Sun Sep 20, 2015 10:49 am
Forum: Hints and Tips
Topic: Tano and artifacts
Replies: 6
Views: 4537

Tano and artifacts

Hello,
does anybody know an easy way to avoid the artifacts when working in PMODE2-4 with that machine?
I won't matter to hack the board and add a switch.

Any advice will be very appreciate

cheers
pere
by pser1
Sun Sep 20, 2015 10:40 am
Forum: For Sale
Topic: New DOS Carts developed
Replies: 5
Views: 10459

Re: New DOS Carts developed

hello,
In the maltedmedia CoCo group, there is a member with the name of John Strong that builds cases for the CoCo-SDC
Hopefully he could make this for us, but he will need the exact board measures (or better a real board) and there should be
a minimum number of orders, I think ...

cheers
pere
by pser1
Sun Sep 20, 2015 9:21 am
Forum: Dragon General
Topic: Orchestra-90 CC
Replies: 97
Views: 34395

Re: Orchestra-90 CC

@Tony I have been comparing the original .ASC file with your converted .CAS and was thinking of making a Java app to do that work on all the files in a folder ... (on my Windows machine) But to verify that the result is OK, I would like to compare not only one file (axelf) but some others too. Would...