stm32 串口实验

虽然Windows下可视化开发工具如VC、Delphi、C＋＋ Builder等都有专用的定时器控件Timer，而且使用很方便，可以实现一定的定时功能，但最小计时精度仅为55ms，且定时器消息在多任务操作系统中的优先级很低，不能得到及时响应，往往不能满足实时控制环境下的应用。不过Microsoft公司在Win32 API函数库中已经为用户提供了一组用于高精度计时的底层函数，如果用户使用得当，计时精度可到1ms。这个计时精度、对于一般的实时系统控制完全可以满足要求。现将由C＋＋ Builder 4.0提供的重新封装后的一组与时间相关的主要接口函数（函数名、参数、功能与Win32 API基本相同）说明如下： -visual development tools such as Visual C++, Delphi, C++ Builder and others all have dedicated Timer timer control, but it is convenient. can achieve a timing function, but only the minimum time of 55 ms accuracy. Timer news and multi-task operating system in the low priority that is not to respond in a timely manner, often fail to meet the real-time control environment applications. However, Microsoft Corporation in the Win32 API function has been to provide the user with a group for high-precision the bottom was a time function, if the user is properly utilized, time accuracy can be a ms. Accuracy this time, and for most of the real-time control system can meet the requirements.

Source Code for Adaptive Filtering Primer

资源描述 数据采集、数据处理、故障判断、以及必要信息的记录在TMS320F206程序中完成。为了连续的对系统监测，数据采集采用中断的方法，不间断的采集数据。对于故障信息则采用软中断的方法，将故障报警信息尽快的送到SPC3的诊断缓冲区，以便能及时的等待主站的轮询。

bpsk sdvfbgfgnhgfds-bpsk sdvfbgfgnhgfdsgfgfhghg

Symbian 手机发短信程序 smssend-vc-Symbian cell phones send text messages procedures smssend- vc

用matlab编写的关于bpsk的ber与信噪比关系的仿真图，通过编译证明结果是正确的。

这些是一些matlab代码对应书籍Imperialist Competitive Algorithm (ICA)" 的。-These files are the MATLAB code for "Imperialist Competitive Algorithm (ICA)" which in some papers is referred by "Colonial Competitive Algorithm CCA".

我编的串口通读链接库,采用压缩BCD码,传送产率特高-I read through the series of serial-link library, using compressed BCD code, send the yield of high

这是用VB6.0写的一个通用的CPU卡操作程序,支持PC/SC接口 安装任何一个PC/SC驱动的IC读写器后,都可以使用此程序进行CPU卡的测试.-This is written in Visual Basic 6.0 of a generic CPU card operations, support for the PC/SC interface to install a PC/SC driver IC reader, can the use of this procedure for testing CPU card.

采样率转换代码，在数字信号处理过程中，实现不同采样率系统的数据传送。-sample rate conversion code in digital signal processing to achieve different sampling rate of data transmission.