File list (Check if you may need any files):
Voice_main\Asr_Sys.uvopt
Voice_main\Asr_Sys.uvproj
Voice_main\Asr_Sys_uvopt.bak
Voice_main\Asr_Sys_uvproj.bak
Voice_main\code.txt
Voice_main\DS1302\DS1302.c
Voice_main\DS1302\DS1302.h
Voice_main\DS18b20.c
Voice_main\ESP8266.c
Voice_main\GL_IR.C
Voice_main\GL_IR.h
Voice_main\LD3320\ASR.c
Voice_main\LD3320\ASR.h
Voice_main\LD3320\LDChip.c
Voice_main\LD3320\LDChip.h
Voice_main\LD3320\play_voice.c
Voice_main\LD3320\play_voice.h
Voice_main\LD3320\Reg_RW.c
Voice_main\LD3320\Reg_RW.h
Voice_main\LD3320\voice_code.c
Voice_main\LD3320\voice_code.h
Voice_main\List\ASR.lst
Voice_main\List\Asr_Sys.m51
Voice_main\List\character_code.lst
Voice_main\List\deviceio.lst
Voice_main\List\DS1302.lst
Voice_main\List\FAT.lst
Voice_main\List\FAT32.lst
Voice_main\List\Global.lst
Voice_main\List\GL_IR.lst
Voice_main\List\LDChip.lst
Voice_main\List\Main.lst
Voice_main\List\MENU_frame.lst
Voice_main\List\OLED.lst
Voice_main\List\play_voice.lst
Voice_main\List\Reg_RW.lst
Voice_main\List\sd.lst
Voice_main\List\voice_code.lst
Voice_main\List\znFAT.lst
Voice_main\Main\Global.c
Voice_main\Main\Main.c
Voice_main\Main\main.h
Voice_main\Main\MENU_frame.c
Voice_main\Main\MENU_frame.h
Voice_main\OLED\character_code.c
Voice_main\OLED\OLED.c
Voice_main\OLED\OLED.h
Voice_main\OLED\statement.h
Voice_main\Output\ASR.obj
Voice_main\Output\Asr_Sys
Voice_main\Output\Asr_Sys.hex
Voice_main\Output\Asr_Sys.lnp
Voice_main\Output\Asr_Sys.plg
Voice_main\Output\character_code.obj
Voice_main\Output\deviceio.obj
Voice_main\Output\DS1302.obj
Voice_main\Output\FAT.obj
Voice_main\Output\FAT32.obj
Voice_main\Output\Global.obj
Voice_main\Output\GL_IR.obj
Voice_main\Output\LDChip.obj
Voice_main\Output\Main.obj
Voice_main\Output\MENU_frame.obj
Voice_main\Output\OLED.obj
Voice_main\Output\play_voice.obj
Voice_main\Output\Reg_RW.obj
Voice_main\Output\sd.obj
Voice_main\Output\voice_code.obj
Voice_main\Output\znFAT.obj
Voice_main\SD\FAT32\cc_macro.h
Voice_main\SD\FAT32\CONFIG.H
Voice_main\SD\FAT32\deviceio.c
Voice_main\SD\FAT32\deviceio.h
Voice_main\SD\FAT32\FAT.c
Voice_main\SD\FAT32\FAT.H
Voice_main\SD\FAT32\gb2uni.h
Voice_main\SD\FAT32\mytype.h
Voice_main\SD\FAT32\template.h
Voice_main\SD\FAT32.c
Voice_main\SD\FAT32.H
Voice_main\SD\sd.c
Voice_main\SD\sd.h
Voice_main\SD\FAT32
Voice_main\DS1302
Voice_main\LD3320
Voice_main\List
Voice_main\Main
Voice_main\OLED
Voice_main\Output
Voice_main\SD
Voice_main