Problems Copying USB to SD using MFS and MQX4.0

Discussion created by mrupp_viatechnology on Sep 19, 2016
Latest reply on Sep 27, 2016 by mrupp_viatechnology

I have K70 system running MQX4.0 with both an USB and SD card interface.  When using the shell (Shell_Copy) to copy files from the USB card to the SD card, they become corrupt.  Copying from SD to USB is not a problem.  Attachment is sample corrupt file.  The only thing I tried was to increase the shell task's stack size (from 12,000 to 50,000).