A self-designed control of PC parallel port COMMunication is introduced in this paper.Taking advantage of the MFC ActiveX technology, it is developed in Visual C++ and offset the scarcity of the control of PC parellel paort COMMunication. An example of frequency measurement shows the detail procedure and application of the control.
標(biāo)簽：
self-designed
COMMunication
introduced
parallel
上傳時間：
2015-12-02
上傳用戶：Miyuki
