Mailist to discuss all issues regarding the Digitech GSP-2101 Guitar FX Processor

Hi Vick:

The problem could be with your pedal.  Is there any way you can try your
pedal with a different processor to see if the problem carries over with the
pedal?  I am not aware of a problem with Version 1.03.02 software relating
to pedal input.

By the way, if you're not sure of what software version you have, it is
displayed during the GSP-2101 power-up sequence.  Make special note of
whether or not the lower case "a" follows the software version.  I suspect
that, in your case, it does not and this means you're running a 10MHz clock
rather than the newer 20MHz clock.  If this is the case and you want to
upgrade your software to the latest version 3.00, you'll need to return your
GSP-2101 to the DOD factory in Sandy Utah so they can install the new clock
for you.  Unless you live near Dieter Waechter in Germany.  He can probably
install the new clock for you in his sleep.

Upgrading your GSP-2101 to Version 3.00 firmware is not a bad idea.  You'll
get lots of new features for the price of the two chips.  They auction on
eBay regularly for less than $25.  Version 3.00 also allows you to use
various software packages available for remotely controlling your GSP-2101
should you be interested in that avenue.

Best Regards,
Graham Pearson