串口操作\comm.cfg ........\comm.dof ........\comm.dpr ........\comm.exe ........\comm.res ........\SPCOMM.DCR ........\SPCOMM.DCU ........\SPCOMM.PAS ........\Unit1.dcu ........\Unit1.ddp ........\Unit1.dfm ........\Unit1.pas ........\Unit1.~ddp ........\Unit1.~dfm ........\Unit1.~pas ........\Unit2.dcu ........\Unit2.dfm ........\Unit2.pas 串口操作 ........\Usp10.dll ........\lpk.dll