AT89S52键盘程序 03Key51

代码说明：

  AT89S52键盘程序,这是一个变频器的键盘驱动程序，简单，可靠，芯片为51单片机(one simple progrem for 51,if you like ,you can use it freely.)

文件列表：

03Key51
.......\at89x51.h
.......\AT89X52.H
.......\AT89X52.H.txt
.......\cmddefv401.h
.......\commonfunc.c
.......\commonfunc.h
.......\commonfunc.LST
.......\commonfunc.OBJ
.......\dispdefv401.h
.......\funcdefv401.c
.......\funcdefv401.h
.......\funcdefv401.LST
.......\funcdefv401.OBJ
.......\Key51
.......\Key51(200版).hex
.......\Key51(401版).hex
.......\Key51.cfg
.......\Key51.hex
.......\Key51.lnp
.......\Key51.M51
.......\Key51.mpj
.......\Key51.Opt
.......\Key51.plg
.......\Key51.Uv2
.......\key51def.h
.......\key51exception.LST
.......\key51exception.OBJ
.......\key51func.c
.......\key51func.h
.......\key51func.LST
.......\key51func.OBJ
.......\key51keyinput.c
.......\key51keyinput.h
.......\key51KeyInput.LST
.......\key51KeyInput.OBJ
.......\key51led.c
.......\key51led.h
.......\key51led.LST
.......\key51led.OBJ
.......\key51main.c
.......\key51main.LST
.......\key51main.OBJ
.......\key51main.__i
.......\key51public.c
.......\key51public.h
.......\key51public.LST
.......\key51public.OBJ
.......\key51public.__i
.......\key51serialcom.c
.......\key51SerialCom.h
.......\key51SerialCom.LST
.......\key51SerialCom.OBJ
.......\Key51Test.LST
.......\Key51Test.OBJ
.......\Key51_Opt.Bak
.......\Key51_Uv2.Bak
.......\Readme.txt
.......\speeddefv401.h
.......\STARTUP.A51
.......\STARTUP.LST
.......\STARTUP.OBJ
.......\temp
.......\temp.cfg
.......\temp.hex
.......\temp.lnp
.......\temp.M51
.......\version.c
.......\version.h
.......\version.LST
.......\version.OBJ
.......\vssver.scc