C++例程串口通信，实现串口通信功能，可用于进行红外智能小车控制。-Serial communication C++ routines, the infrared can be intelligent car control

用单片机设计一个智能循迹大的坦克小车。这个车，可以按照规定的路线行驶。-Using SCM to design a intelligent tracking large tank car.This car, can be in accordance with the relevant provisions of the route.

51单片机通过串口调试舵机，控制智能小车转向(Serial debug rudder 51 MCU debug the rudder through serial port to control the steering of intelligent car)