File list (Check if you may need any files):
STC_Demo_main
.............\Barcode.h
.............\Double_CommuctionTimer.LST
.............\Double_CommuctionTimer.OBJ
.............\Double_CommuctionTimer.c
.............\Double_CommuctionTimer.h
.............\STARTUP.A51
.............\STARTUP.LST
.............\STARTUP.OBJ
.............\STC_IAP_EEProm.LST
.............\STC_IAP_EEProm.OBJ
.............\STC_NEW_8051.H
.............\STC_main_Demo
.............\STC_main_Demo.LST
.............\STC_main_Demo.M51
.............\STC_main_Demo.OBJ
.............\STC_main_Demo.c
.............\STC_main_Demo.hex
.............\STC_main_Demo.lnp
.............\STC_main_Demo.plg
.............\STC_main_Demo.uvopt
.............\STC_main_Demo.uvproj
.............\STC_main_Demo_uvopt.bak
.............\STC_main_Demo_uvproj.bak