串口发图片单片机测试程序,实现计算机与单片机通过串口发图片,并在240*320的LCM中显示.-Serial hair picture SCM test procedure, Computer and microcontroller through the serial port send pictures, and the LCM in 240* 320 display.

实现串口双向通信，并具有绘制函数图形（程序内绘制的是正弦函数图形需要可自己更改代码），并保存绘制的函数图片-Serial two-way communication, and has a graph a function (within the program are drawing a sine function graph need to change their code), and save the image drawing function