serial_communication_assistant

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.)

改进的SerialPort类单文档实例程序(improved SerialPort single document type sample program)

vb 串口上位机 很简单的一个版本，大家自己扩展功能吧 (com executed on pc,it s a simple version ,easy for expansion)

自制上位机，可以完成发送接收，测试可用。(Homemade PC can complete sending and receiving, and test is available.)

读取串口调试助手保存的TXT文档，将连续两个8位合并为一个16位数据，然后进行图形化显示，分析了幅频特性，然后对其进行了低通滤波并画图(Read the serial debugging assistant TXT files saved in the continuous two 8 into a 16-bit data, and then graphically analyzed amplitude-frequency characteristics, and its low-pass filtering and drawing)

用vb6.0做的一个小的串口测试程序.可以实现正常通信(Used vb6.0 to do a small test program serial)

串口调试助手，非常好用的。大家可以试一下。(com test tools for Windows)

说明：  很多下位机程序员都有这样的经历，在交付工程的时候对方要求提供源程序，而大多数下位机程序员都知道交出源程序是意味着什么，所以为了保护各位下位机程序员的合法利益.这个工具，伪装过后的源程序可以编译通过。(many lower computer programmers have the same experience that the delivery of the other works on the request source, and most of the next crew to surrender programmers are aware of what it means to the source, Therefore, in order to protect you and lower computer programmer's legitimate interests. this tool, camouflage after the source compile.)

说明：  产生阶跃突变， 考察系统的动态响应，仿真结果如图(of upper and lower bridge arms is superposed, thus ensuring)

利用LabwindowsCVI实现PC机与智能仪器串口通信！！！！！！！！(PC, using LabwindowsCVI realize serial communication with intelligent machines! ! ! ! ! ! ! !)