[Coco] ?PEEK(&HFF90) RETURNS 126 ON MY UNUPGRADED 26-3124?

Robert Gault robert.gault at worldnet.att.net
Mon Apr 23 05:18:21 EDT 2007

Mark Marlette wrote:

> Robert,
> What GIME is in your CoCo?
> Test performed on the same CoCo?
> I'm sure I have done this test on both MPIs. Been too long ago.
> Thanks,
> Mark
> At 4/21/2007 02:12 PM, you wrote:
>> Marks test of ?peek(&hff90) returns 255 on all of my 3024 multi-paks,
>> however it returned 126 on my 3124. I opened the 3124 and there is no
>> satellite board nor any piggy backed chips nor any mod of any kind - i
>> can't see that this pak has been upgraded. Does this test only work for
>> the 3024's? thanks - Rob

I just tried a test with a Coco3 and an MPI 3024. Without the MPI the 
PEEK returned 126 and the same with the MPI.

What are you trying to determine with this PEEK, whether the MPI was 
upgraded for Coco3 use?

More information about the Coco mailing list