Quote Originally Posted by mackrackit View Post
Unfortunately it looks like you need a chip with more memory to do both.

Any way you could use two MCUs and have them share data? Not the best solution but... it is all I can think of off the top.
Hmmm, I problably didn't explain myself very clear . I get this SDC_buffer error running SDFS only with the file 18F4550.bal in the same directory. This file is necessary to run USB with PBPL. I haven't tried both USB and SDFS at the same time yet. I will probably open a new thread on this problem.

Robert