File list (Check if you may need any files):
2005.4.25
.........\485.c
.........\485.LST
.........\485.OBJ
.........\485.__i
.........\ceshi.h
.........\config.h
.........\display.c
.........\display.LST
.........\display.OBJ
.........\display.__i
.........\GPRS协议一级.c
.........\GPRS协议一级.LST
.........\GPRS协议一级.OBJ
.........\GPRS协议一级.__i
.........\GPRS协议处理.c
.........\GPRS协议处理.LST
.........\GPRS协议处理.OBJ
.........\GPRS协议处理.__i
.........\HDEFI.H
.........\IMU4000.C
.........\init.c
.........\init.LST
.........\init.OBJ
.........\init.__i
.........\initgprs.c
.........\initgprs.LST
.........\initgprs.OBJ
.........\initgprs.__i
.........\initgsm.c
.........\initgsm.LST
.........\initgsm.OBJ
.........\initgsm.__i
.........\initmodem.c
.........\initmodem.LST
.........\initmodem.OBJ
.........\initmodem.__i
.........\int.c
.........\int.LST
.........\int.OBJ
.........\int.__i
.........\int2.c
.........\int2.LST
.........\int2.OBJ
.........\int3.c
.........\int3.LST
.........\int3.OBJ
.........\intgsm.LST
.........\intgsm.OBJ
.........\intmodem.LST
.........\intmodem.OBJ
.........\judge.c
.........\judge.LST
.........\judge.OBJ
.........\main
.........\main.c
.........\main.hex
.........\main.LIB
.........\main.lnp
.........\main.LST
.........\main.MAP
.........\main.OBJ
.........\main.Opt
.........\main.SBR
.........\main.Uv2
.........\main.__i
.........\main_Opt.Bak
.........\main_Uv2.Bak
.........\mima.c
.........\mima.LST
.........\mima.OBJ
.........\mima.__i
.........\mima_ceshi.c
.........\mima_ceshi.LST
.........\mima_ceshi.OBJ
.........\qingchu.c
.........\qingchu.LST
.........\qingchu.OBJ
.........\reg669.h
.........\serial.c
.........\serial.LST
.........\serial.OBJ
.........\serial.__i
.........\START_MX.A51
.........\START_MX.LST
.........\START_MX.OBJ
.........\协议.c
.........\协议.LST
.........\协议.OBJ
.........\协议一级.c
.........\协议一级.LST
.........\协议一级.OBJ
.........\协议一级.__i
.........\协议处理.c
.........\协议处理.LST
.........\协议处理.OBJ
.........\协议处理.__i
.........\定时抄表.c
.........\定时抄表.LST
.........\定时抄表.OBJ