File list (Check if you may need any files):
v2.8 CODE-D-A\ADPCM
.............\ADPCM.hex
.............\ADPCM.lnp
.............\ADPCM.M51
.............\ADPCM.Opt
.............\ADPCM.plg
.............\ADPCM.Uv2
.............\ADPCM_Opt.Bak
.............\ADPCM_Target 1.dep
.............\ADPCM_Uv2.Bak
.............\dsa.c
.............\dsa.c.bak
.............\DSA.H
.............\DSA.H.bak
.............\dsa.LST
.............\dsa.OBJ
.............\Flash.C
.............\Flash.C.bak
.............\FLASH.H
.............\FLASH.H.bak
.............\Flash.LST
.............\Flash.OBJ
.............\I2C.C
.............\I2C.C.bak
.............\I2C.H
.............\I2C.H.bak
.............\I2C.LST
.............\I2C.OBJ
.............\I2C.__i
.............\main.C
.............\main.C.bak
.............\main.H
.............\main.H.bak
.............\main.LST
.............\main.OBJ
.............\main.__i
.............\Makedef.h
.............\Makedef.h.bak
.............\PUBLIC.H
.............\Target 1.BAT
.............\UART.C
.............\UART.C.bak
.............\UART.H
.............\UART.LST
.............\UART.OBJ
v2.8 CODE-D-A
wav语音播放原理图.pdf