Hi, Darrel

I tried to update my "USBdemo" as stated in the first link you provide ...

BUT got:

C:\PROGRAM FILES\MICROCHIP\MPLAB IDE\PROJETS\USBDEMODESC.BAS ERROR Line 7: Bad BANK number.Halting build on first failure as requested.
BUILD FAILED: Thu Mar 18 09:15:16 2010
and line 7 is :
Code:
USBReservedMemory Var Byte[USBMEMORYSIZE] USBMEMORYADDRESS	' Reserve memory used by USB assembler code
that sends us to

Code:
USBMEMORYSIZE	Con	256	' USB RAM size in bytes
and
Code:
.
.

        include "PBPPIC18.RAM"
USBMEMORYADDRESS Con	$400	' USB RAM starts here
...

resulting in that I do not see what's wrong ...

Dong, Dong, Dong, Dong ....

Alain

PS: PBP2.60 + MPLAB 8.46