些源码是一个高精度直流测试校准源码，采用串口通信可以用来调试和测试表-some source is a high-precision calibration source DC tests, using serial communications can be used to debug and test table

串口和RAM通讯测试程序 你自己摸索吧 我也不知道怎么说明-i do not know how to say it sorry and if you need call me!

派乐高D协议，实现。通过串口来控制云台的运动，简简单明了，通俗易懂 完整源代码，经测试可直接使用。 -Lego D agreement to send to achieve. Through the serial port to control PTZ movement, siimple and clear, easy to understand the full source code can be directly used by the test.

使用boost库的asio的serial，编写的串口测试程序，供大家参考-using boost asio serial class, written in serial testing procedures, for your reference