投影机RS232串口通信控制研究与实现

Study and Implementation Method of Communication and Control Technologies of Projector Based on RS232 Serial Interface

本文介绍了投影机RS232串口通信控制的研究与实现方法 ,讨论了投影机RS232串行通信控制技术及MSComm串行通信控件,研究利用VB语言编程实现投影机RS232串行通信控制的过程。

Having introduced the study and implementation method of Communication and control technologies of projector based on RS232 Serial Interface, the RS232 serial communication and control of projector and MSComm control technology in VB 6.0 are introduced, the use of VB 6.0 programming RS232 serial communication and control process of projector is studied.