Search found 1474 matches

by zephyr
Tue Nov 26, 2013 6:25 pm
Forum: Dragon General
Topic: New 1bit PWM music engine for the COCO
Replies: 16
Views: 9011

New 1bit PWM music engine for the COCO

Something interesting from Simon Jonassen at the CoCo mailing list: 1 bit revisited...... I hooked up with the LEGENDARY SOCKMASTER to work out this 1 bit routine.... I provided him with some z80 sourcecode which he quickly converted to 6809.... we tried it and it sounded shite, so we set about some...
by zephyr
Mon Nov 25, 2013 10:49 pm
Forum: Dragon General
Topic: Dragon Mythbusters: The Dragon 200E!
Replies: 61
Views: 26369

Re: Dragon Mythbusters: The Dragon 200E!

sixxie wrote:Ok, think that's fixed.
Yes, it seems to be working OK now. :)
by zephyr
Sun Nov 24, 2013 4:07 pm
Forum: Dragon General
Topic: Dragon Mythbusters: The Dragon 200E!
Replies: 61
Views: 26369

Re: Dragon Mythbusters: The Dragon 200E!

The attached ROM dump of the CoCo Downland v1.1 cartridge does not work under CoCo 1 or 2 emulation when the RAM is set greater than 16K. It works OK with the earlier XROAR snap-20130309. I can't replicate this. Can you confirm your ROM CRCs? -bas bas11 -extbas extbas10 BASIC CRC = 0x6270955a Exten...
by zephyr
Sun Nov 24, 2013 2:26 pm
Forum: Dragon General
Topic: Dragon Mythbusters: The Dragon 200E!
Replies: 61
Views: 26369

Re: Dragon Mythbusters: The Dragon 200E!

It won't load the attached game. The game loads OK under T3 and PC-Dragon emulation.
by zephyr
Sat Nov 23, 2013 6:20 pm
Forum: Dragon General
Topic: Dragon Mythbusters: The Dragon 200E!
Replies: 61
Views: 26369

Re: Dragon Mythbusters: The Dragon 200E!

The attached ROM dump of the CoCo Downland v1.1 cartridge does not work under CoCo 1 or 2 emulation when the RAM is set greater than 16K. It works OK with the earlier XROAR snap-20130309. I used the following command line settings: CoCo 1 xroar -vo sdl -machine cocous -bas bas11.rom -extbas extbas10...
by zephyr
Fri Nov 22, 2013 11:09 pm
Forum: Dragon General
Topic: S-video on Dragon 32!
Replies: 9
Views: 8273

Re: S-video on Dragon 32!

I like this. Thanks for sharing, Tormod! :)
by zephyr
Fri Nov 22, 2013 5:13 pm
Forum: Dragon General
Topic: Dragon Mythbusters: The Dragon 200E!
Replies: 61
Views: 26369

Re: Dragon Mythbusters: The Dragon 200E!

Thanks! :)
by zephyr
Fri Nov 22, 2013 1:13 pm
Forum: Dragon General
Topic: Dragon Mythbusters: The Dragon 200E!
Replies: 61
Views: 26369

Re: Dragon Mythbusters: The Dragon 200E!

Just tried the latest snapshot (22-Nov-2013 08:46). Shift+# (Shift+@ pause) is not working in translation mode.
by zephyr
Thu Nov 21, 2013 1:17 pm
Forum: Dragon General
Topic: Dragon Mythbusters: The Dragon 200E!
Replies: 61
Views: 26369

Re: Dragon Mythbusters: The Dragon 200E!

Shift+# (Shift+@ pause) is not working in translation mode.
by zephyr
Sun Nov 17, 2013 3:21 pm
Forum: Uploads
Topic: Encoder 09 assembler/disassembler cartridge
Replies: 4
Views: 3285

Re: Encoder 09 assembler/disassembler cartridge

Due to a bug in the original ENCODER 09 assembler, any attempt to CSAVE/CLOAD source code in ASCII format will fail to keep the tab spacings. The attached cartridge and cassette versions of ENCODER have been patched to fix the bug. You can now write your source code using a PC text editor, and CLOAD...