计算机串口通信程序设计

The Serial Communication of the Computer

在当前的各种实时监控系统和通信系统中,串口通信是应用最为广泛的通信方式之一,基本上各种下位机都支持串口通信,在大多数系统设计时串口通信部分的功能是类似的。以实现这些功能为主线,探讨了在具体设计时所需要注意的问题。

In various kinds of present real-time monitoring systems and communication systems, the serial communication is one of the most extensive communication ways, and various kinds of the MCU support the serial communication basically. The function of serial communication is similar to most systematic designs. This paper takes the realization of these functions as the thread, and probes into the problems needing attention in the course of making the concrete design.