Re: Diagnostic Cartridge
Alex Evans via Coco <coco-uNHYcr1XS/wmlAP/[email protected]>
| Newsgroups | gmane.comp.hardware.tandy.coco |
|---|---|
| Message-ID | <CAD7WSBSzYSrM+Uwa+8SeO=zPN8eS=hU58kY+8nFnoh1hq+8s+g@mail.gmail.com> |
BASIC ROM - gives CRC EXPANSION ROM - gives CRC RAM Data - tests RAM (up to 16k?) RAM Addr - tests RAM (up to 16k?) VIdeo - goes through video modes RS-232 - I haven't really looked at it, but I presume a loopback test for the serial port Sound - plays some sounds using the 6-bit DAC Cassette - I'm not sure Keyboard - shows the key pressed and plays an accompanying tone Joystick - moves a dot according to one of the joysticks Printer - Prints to the serial port On Mon, Nov 24, 2025 at 2:45 PM Allen Huffman via Coco <[email protected]> wrote: > > On Nov 24, 2025, at 10:10 AM, Alex Evans via Coco <[email protected]> > wrote: > > > > It is at: https://github.com/varmfskii/cocodia > > Starred. What all did the one from Radio Shack test? That’s one cart I > don’t think I’ve ever seen. > > -- > Coco mailing list > [email protected] > https://pairlist5.pair.net/mailman/listinfo/coco > -- Coco mailing list [email protected] https://pairlist5.pair.net/mailman/listinfo/coco