USB host audio example application using SD Card FAT file system


This example application demonstrates playing .wav files from an SD card
that is formatted with a FAT file system using USB host audio class.  The
application will only look in the root directory of the SD card and display
all files that are found.  Files can be selected to show their format and
then played if the application determines that they are a valid .wav file.
Only PCM format (uncompressed) files may be played.

For additional details about FatFs, see the following site:
http://elm-chan.org/fsw/ff/00index_e.html

-------------------------------------------------------------------------------

Copyright (c) 2012-2014 Texas Instruments Incorporated.  All rights reserved.
Software License Agreement

Texas Instruments (TI) is supplying this software for use solely and
exclusively on TI's microcontroller products. The software is owned by
TI and/or its suppliers, and is protected under applicable copyright
laws. You may not combine this software with "viral" open-source
software in order to form a larger program.

THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, FOR ANY REASON WHATSOEVER.

This is part of revision 2.1.0.12573 of the EK-LM4F232 Firmware Package.