Description: Storage and playback of audio capture and compression program, using alaw compression of the data collected on-chip memory space is extended with external FLASH chip as the external memory, using ulaw decompression of stored data, using the signal chip AD50 AD/DA conversion, the whole design implementation using DSK320VC5402 board, with the board' s three status LED to indicate the sound recording, LED0: recording, LED1: playback
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yuyin
.....\1111.paf
.....\1111.pjt
.....\cc_build_Debug.log
.....\Debug
.....\.....\1111.map
.....\.....\1111.out
.....\.....\yuyin.obj
.....\Debug.lkf
.....\Debug.lkv
.....\h
.....\.\board.h
.....\.\codec.h
.....\.\mcbsp54.h
.....\.\regs.h
.....\.\regs54xx.h
.....\.\type.h
.....\lib
.....\...\drv5402.lib
.....\...\dsk5402.lib
.....\...\rts.lib
.....\yuyin.c
.....\yuyin.CMD
.....\yuyin2.c
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