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

[Alex Evans]

On Fri, Feb 14, 2025 at 5:06 PM coco--- via Coco <coco at maltedmedia.com>
wrote:

> 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 ?
>

That file shouldn't really be there. That said, it is a valid dsk file that
after downloading is 161,280 bytes long. It probably was expanded by EOL
expansion. In any case it doesn't have the CoCoPSG files, but they are in
the attachment in my last message (unless the listserver stripped it out).