pic&pc

说明：  介绍一种运用PIC16F84单片机实现与PC机串行通信的方法，并给出其硬件接口电路及通信源程序。包含单片机和PC端的程序。
(A use PIC16F84 MCU and PC serial communication method, and gives the hardware interface circuit and communication source. Contains the single-chip computer and PC-side procedures.)