搜索资源列表
comm32
- 说明:多线程 (Multi-Thread) RS232 串行口通讯构件 ,是 COMM32.ZIP 构件的改良版,并且增加 Data Bits、Parity、 Stop Bits 等配置,支持 Read/Write 时序控制 (Timing control)、 ReadIntervalTimeout、 WriteIntervalTimout 等 ,支持 DTR/DSR, RTS/CTS 硬件流程控置及 Xon/Xoff 软件流程控置 ( 2.5 版,附源码 ) -: multithreading
曼彻斯特码
- 今天看了一下从fpga上下的曼彻斯特编解码的程序,感觉不是很清楚,仿真了一下,更迷茫了,大家看看为啥这程序要这么编呢? 程序比较长,不过写的应该还是不错的,看了后应该有收获。 总的思路是这样: 1 通过一个高频的时钟检测wrn信号,如果检测到上升沿,则表明开始编码,将输入的8位数据转为串行,并编码,然后输出。 2 定时信号是从高频时钟16分频后得到的,在wrn上升沿后16分频使能,在编码结束后禁止分频输出。 3 no_bits_sent记录串行输出的位数,应该是从0010到1
VB调用WINIO实现并口通讯的小例子
- 在VB下面做的一个调用WINIO实现并口通讯的小例子(内含时序配合)-done in VB below the realization of a parallel port call WINIO communications small examples (intron timing tie)
qpsksystem_SJSU
- This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. The receiver includes an NDA timing recovery
cc1000andat89s52
- 介绍一种无线收发集成芯片CC1000的电路结构及典型的应用设计;着重说明CC1000与微控制器通信所要求的时序。-introduced a wireless transceiver integrated circuit chip CC1000 structure and typical application design; highlights CC1000 microcontroller communication with the required timing.
CBuilderGetTime
- 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
SystemBroadcast
- 一个广播程序,实现像QQ那样的系统消息广播。可以增加一些功能,比如定时。界面有点简单。-a radio procedures, such as QQ news broadcasting system. Can increase some functions, such as timing. Somewhat simple interface.
mcc
- 在线设置各种通信速率、奇偶校验、通信口无需重新启动程序,可以设置定时发送数据及时间间隔,很多的功能!大家-set up various online communication speed, parity, communications mouth without restart procedures Timing can set this time interval data and many of the functions! We look at
VTBextRa
- VESA VIDEO TIMING BLOCK EXTENSION DATA STANDARD VTB-EXT Standard 求edid2.0
OFDM_16QAM
- ofdm下的QAM调制解调系统实现,包括定时同步-QAM OFDM modulation and demodulation under the system implementation, including timing synchronization
chuankouprogram
- 基于VC的89s系列单片机的串口编程器,利用VC编程控制计算机串口时序,实现对89S系列单片机的编程,可以扩充支持的硬件-Based on the 89s series VC MCU serial port programmer, using VC serial timing control computer programming, to achieve SCM Series 89S programming, can be expanded to support the hardware
control
- Turbo码编码器时序控制模块,能够对于RAM,ROM读写以及编码器其他功能模块的使能进行控制-Turbo code encoder timing control module, to the RAM, ROM reader and encoder modules, other functions can be controlled so that
sample_003
- 基于CPU的精确定时技术,实现并口通讯,从而完成数据采集,可以从16个通道中任意选择。-The precise timing based on CPU technology, parallel communication, thus completing the data collection, from the arbitrary choice of 16 channels.
data_search
- 由c51编程实现12位串行A/D转换器TLC2543采集11个通道模拟输入数据。单片机通过编程产生串行时钟,并按时序发送与接收数据位,完成通道方式/通道数据的写入和转换结果的读出。-C51 programming from the 12-bit serial A/D converter TLC2543 11-channel analog input collected data. Microcontroller programmed to generate the serial clock, a
VB-UART-COM
- VB 串口调试工具,显示发送接收,可设置显示格式和定时发送周期,还有数码管段码自动生成工具,有美化皮肤的效果和使用方式-VB serial debugging tools, display transmit and receive, display format and timing can be set to send the cycle, as well as digital tools to automatically generate the code segment, there is
iu632w
- 基于delphi的源码,这个是比较简单的定时提示程序设计-Based on Delphi source, this is a simple timing tip program design
12c-_master
- 简单的I2C总线时序,包括,开始,结束,读写时序-Simple I2C bus timing, including start, end, read and write timing
MultimerVBnet
- 用vb.net实现的无线遥控多功能定时器上位机部分,可以进行定时设置和进度条的设置等功能。-Wireless remote control multifunctional timer vb.net realize, can the timing setting and the progress of the settings and other functions.
DvrSetTime
- 【硬盘录像机同步自动定时校时软件】支持海康威硬盘录像机,实时所有硬盘录像机时间一致性、每小时自动与服务器时间同步一次。-DVR automatic synchronization timing school software] support Haikangwei DVR, real time DVR time consistency hour time automatically synchronized with the server time.
Synchronization-Technology-of-OFDM
- 一种新的符号定时和载波频率同步算法,该算法将OFDM符号分成几部分。它使用相关性和积累在几个OFDM同步算法对OFDM系统基于试点,使用前言快速、准确获取信号,在有限的时间建立同步,利用导频跟踪同步信息-A new symbol timing and carrier frequency synchronization algorithm is presented and the algorithm divides the OFDM symbol into several parts. It us
