File list (Check if you may need any files):
按钮读写\2402.c
........\2402.LST
........\2402.OBJ
........\2402Main.c
........\2402Main.LST
........\2402Main.OBJ
........\74hc595-165.LST
........\74hc595-165.OBJ
........\EEPROM
........\EEPROM.hex
........\EEPROM.lnp
........\EEPROM.M51
........\EEPROM.Opt
........\EEPROM.plg
........\EEPROM.Uv2
........\EEPROM_Opt.Bak
........\EEPROM_Uv2.Bak
........\Function.h
........\I2C.C
........\I2C.LST
........\I2C.OBJ
........\STARTUP.A51
........\STARTUP.LST
........\STARTUP.OBJ
按钮读写