PC机与RS232串口实验
...................\com
...................\COM.BIN
...................\COM.C
...................\COM.C.bak
...................\COM.DSK
...................\COM.HEX
...................\com.lnp
...................\COM.LST
...................\COM.M51
...................\COM.OBJ
...................\com.Opt
...................\com.plg
...................\com.Uv2
...................\COMINT
...................\COMINT.BIN
...................\COMINT.C
...................\COMINT.DSK
...................\COMINT.HEX
...................\COMINT.LST
...................\COMINT.M51
...................\COMINT.OBJ
...................\com_Opt.Bak
...................\com_Uv2.Bak
...................\STARTUP.A51
...................\TEMP.LST
...................\WAVE.LIN