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Cart to test CDC commands

Posted: Mon Jun 19, 2017 11:37 am
by KanedaFr
Hi

To make some tests on the CDC commands (known and still unknown), I'd like to send raw commands.
It is possible from a cart (since I can't use a disc...) ? using Chilly Mode 1 player ?

Re: Cart to test CDC commands

Posted: Mon Jun 19, 2017 8:04 pm
by Mask of Destiny
Mode 1 boot should work for any kind of CD hardware access, not just playing audio tracks. Out of curiousity, why can't you use a disc? Busted drive?

Re: Cart to test CDC commands

Posted: Mon Jun 19, 2017 9:07 pm
by KanedaFr
My reasons :
1/ my MCD is stil buggy
2/ some commands won't work from disc (open/close tray ?)
3/ I need to test result (status) when no disc is loaded or wrong CD format or ....
4/ I'll need to test the same commands later with SD Card loader

;)

Re: Cart to test CDC commands

Posted: Mon Jun 19, 2017 9:34 pm
by Mask of Destiny
KanedaFr wrote:My reasons :
2/ some commands won't work from disc (open/close tray ?)
3/ I need to test result (status) when no disc is loaded or wrong CD format or ....
Strictly speaking you can do this when booting from a CD. For instance, multi-disc games will issue an eject command so the next disc can be inserted.

Re: Cart to test CDC commands

Posted: Tue Jun 20, 2017 10:36 am
by KanedaFr
:D
I was sure you'll answer this...hence the "?" ;)