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利用max232，实现51单片机和电脑的通信，使得电脑发一个数据在单片机上用流水灯显示。(Use max232, achieving 51 SCM and PC communications, making the computer sends a data on a single chip with a water light show.)

一个非常完整的川口通讯源程序，我费了很大功夫才把他找到。(a very complete source Kawaguchi communications, I spent a lot of time and energy only to find him.)

改进后的龚建伟串口调试助手V2.3.exe 的VC++6.0工程源程序(Gong Jianwei serial improved debugging the assistant V2.3.exe VC++ 6.0 project source)

本程序为Franklin/keil C51源程序，可以在所有51系列（或兼容）单片机中运行(This procedure is franklin/keil C51 source program, can run in all 51 series (or compatible) single chip computer)

用TurboC2[1].0实现串行通讯，采用中断和查询实现串行通信(Realizes the serial communication with TurboC2[1].0 )

这是一个非常完整的qpsk调制解调用fpga实现的工程，在工程中已经能够正常使用，使用的quartus ii 开发，使用Verilog语言，文件中还包含了各种滤波器的系数文件，还有matlab仿真文件，整个工程包含从串并变换，相位映射，到成型滤波，中通滤波，cic滤波，调制，再到解调过成的下变频，匹配滤波，载波提取，位定时，判决，整个完整的过程(This is a very complete QPSK modulation and demodulation using FPGA implementation of the project, the project has been able to properly use the Quartus II development, the use of Verilog language, the file also contains the files of various filter coefficients, and MATLAB simulation files, including the entire project from the string and transform, phase mapping, molding in filtering, filtering, CIC filtering, modulation, and demodulation frequency, a matched filter, carrier extraction, timing, judgment, the whole course)

利用VISA去控制GPIB串口通信，最终实现与频谱仪，电源，示波器等相互之间通信(VISA to control GPIB serial communication, and ultimately with the spectrum analyzer, power supplies, oscilloscopes, and other mutual communication between)

很好的串口通信源程序，可以设置端口号，波特率，数据位 停止位校验位(a very complete source serial communications,it is helpful for everybody)

说明：  一个含串口访问功能的小测试程序，含多线程，CRC校验 此程序包含了一个串口通讯的类，并能够实现简单的通讯功能，希望对要用API函数写串口通讯程序的朋友有帮助 (a serial access function with a small test program, including multithreading, CRC procedure contains a serial communications category, and to achieve a simple communication, want to use API function to write the serial communication program to help friends)

EASYARM2200的TCP IP协议栈在UC OS下的完整移植程序,不多说了,需要的下载！()