File list (Check if you may need any files):
AT89s52+RC500_source code\AT89s52+RC500_source code\AT89S52.H
..........................\..........................\HY500
..........................\..........................\HY500.lnp
..........................\..........................\HY500.M51
..........................\..........................\HY500.opt.bak
..........................\..........................\HY500.plg
..........................\..........................\HY500.Uv2.bak
..........................\..........................\HY500.uvopt
..........................\..........................\HY500.uvproj
..........................\..........................\HY500LCD
..........................\..........................\HY500LCD.lnp
..........................\..........................\HY500LCD.M51
..........................\..........................\HY500LCD.plg
..........................\..........................\HY500_uvopt.bak
..........................\..........................\hyRC500.Opt
..........................\..........................\KEIL.DSK
..........................\..........................\KEIL.PRJ
..........................\..........................\m500a.h
..........................\..........................\main.c
..........................\..........................\main.c.bak
..........................\..........................\main.h
..........................\..........................\main.LST
..........................\..........................\main.OBJ
..........................\..........................\Mfreg500.h
..........................\..........................\RC500 DEMO
..........................\..........................\RC500 DEMO.hex
..........................\..........................\RC500 DEMO.lnp
..........................\..........................\RC500 DEMO.M51
..........................\..........................\RC500 DEMO.plg
..........................\RC500\M48020.pdf
..........................\.....\MF RC500.doc
..........................\.....\MF RC500电路匹配与设计.pdf
..........................\.....\MfRC500电路图.pdf
..........................\.....\rc5000.txt
..........................\.....\~$ RC500.doc
..........................\AT89s52+RC500_source code
..........................\RC500
AT89s52+RC500_source code