摘要： 讨论了用Pcomm软件包实现PC机与PIC系列单片机串行通信的方法，从硬件设计、PIC单片机通信程序设计、C++环境下使用Pcomm Library 软件包的有关函数编制PC机的通信程序等方面进行论述，并简单介绍了PIC单片机串行通信的基本原理，给出了具体的通信程序。

关键词: 串行通信, PIC单片机, 个人机, Pcomm, Library

Abstract: Realization method of serial communication on PC and PIC micro controllers based on Pcomm is discussed , from some aspects of hardware design, program design of PIC micro controller and PC communication program design applying the functions in Pcomm Library with C++. Basic serial communication principle of PIC micro controller is introduced simply. The communication programs are given.

中图分类号: 

• TP311.52