New way of communication between PC and several SCMS based on Windows
Xiao Yi Hu · Optics and Precision Engineering · 2003
A new way of serial communication between a PC and a middle controller in Windows is proposed for measurement and control of a distributed ISA_bus system. A position measuring and motor control system is designed in this way to realize the real time communication between a PC and several SCMs. The reliability and efficiency of commuication achieved in this way has been proved through experiments.