rs232 接口的串口通讯实验代码 51单片机实验通过-rs232 serial communication interface experimental code 51 Microcontroller Experiment by

CH314USB51系列的单片机与PC通讯一般用串口，但笔记本电脑一般都取消了串口，为了开发使用方便，本人特地利用ATMEGA8制作了USB-ISP下载器，使用过程中可根据自己的单片机开发板适当的改变接线-51 Series MCU and serial PC communication for general use, but laptops generally removed serial, in order to develop easy to use, I use ATMEGA8 spe

利用stc51单片机的串口通讯 可以实现51和电脑sci通信-Single-chip serial communication using stc51 51 can communicate and computer sci