The serial communication of PC and multi-single chip based on VC++6.0
Song Xiang · Xibei Nong-Lin Keji Daxue xuebao. Ziran kexue ban · 2002
In the paper,the multi computer communication principle and communication protocol of PC and single chip in the series of MCS 51 are introduced.The communication circuit of PC and multi single chip micro computer is designed.Serial communication between PC and multi single chip is realized by using the MSComm communication software in ActiveX controls of VC++6.0 under windows 98 circumstance.Compared with the mean of using Windows API function,MSComm control programming has the advantage of simplifying program design and greater practicality.