[Coco] PSG test code was Re: Sound/Speech Cart

coco at jechar.ca coco at jechar.ca
Fri Feb 14 17:06:11 EST 2025


Attention: Theodore (Alex) Evans

To be clear I have seen a disk file called psg.dsk on your github at
https://github.com/varmfskii/coco_psg/blob/main/psg.dsk
but when I download it and put it on my coco's SD card explorer says it 
is an invalid file.
I then looked at it in Linux and saw that it was 223K larger then the 
160K a RS-DOS disk would
be so is it OS-9 or is it just broken ?

On 2025-02-14 12:08, coco--- via Coco wrote:
> On 2025-02-12 11:11, Alex Evans via Coco wrote:
>> I've tested the CoCoPSG code in MAME.
>> 
>> On Wed, Feb 12, 2025 at 9:34 AM R. Allen Murphey via Coco <
>> coco at maltedmedia.com> wrote:
>> 
>>> On Wed, 2025-02-12 at 09:21 -0500, Alex Evans via Coco wrote:
>>> > The CoCoPSG has been added, but is not really tested as I don't actually
>>> > have one.
>>> 
>>> 
>>> CoCoPSG and Game Master Cart are both supported by some emulators for 
>>> base
>>> testing.
>>> 
>>> --
>>> R. Allen Murphey <exile at weylan-yutani.com>
>>> Weylan-Yutani Corporation
>>> 
>>> --
>>> Coco mailing list
>>> Coco at maltedmedia.com
>>> https://pairlist5.pair.net/mailman/listinfo/coco
>>> 
> I have a CoCo PSG would be happy to test it with a 2MB 6309, CoCoSDC 
> Based system.
> Just send me the code preferably in a .dsk file.
> 
> Charlie



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