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MySPWM
变频电源控制程序,利用定时器Timer1和Timer2分别发出SPWM波形,控制IGBT管通断,实现调频调压输出。(SPWM generator programme, use Timer1 and Timer2 in TMS320F2812 DSP, generating SPWM to control frenquecy-varaiable power supply.)
- 2011-05-08 23:01:59下载
- 积分:1
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RFID_UHF_VC
RFID_VC++6.0源码_RFID读写
提供了RFID的开发源码,用VC编的,展示RFID卡如何加密,如何自毁。串口通讯支持RS-232(RS232),RS-485(RS485),波特率可选,RFID的天线可选,读卡频率可调。提供了控制RFID读卡功率的方法,功率从0至29可调,距离最大10米以上,该源码可用于交通、物流、运输、仓库管理、比条码技术强大。用于毕业论文答辩中,可以演示,程序看懂后,就对RFID整个工作原理较为了解。支持ISO18000和EPC_GEN2等类型的RFID卡。
VC++6.0的工作空间是“t1121.dsw”(RFID_VC++ 6.0 sources yard _ RFID read-write has provided the RFID exploitation source yard , used VC to weave, show how encrypted the RFID card , how to destructs self. String communication supports RS-232 (RS232) , RS-485 (RS485) , Porter lead may elect, the RFID air wire may elect , read card frequency adjustable. Method having provided the power controlling RFID reading a card, power is from 0 to 29 adjustable, )
- 2010-06-25 23:39:46下载
- 积分:1
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MapXLecture
用MapX组件进行GIS二次开发,实现地图的基本管理与应用(Management and application of GIS secondary development of MapX map)
- 2013-03-02 11:08:38下载
- 积分:1
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54886756
使用树形控件,VC++编程精选学习源码,很好的参考资料。(Use the tree controls, select learning VC++ programming source code, a good reference.)
- 2013-11-20 12:17:31下载
- 积分:1
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GetWindowLong
一个VB6消息相关源码下载,截取消息,并将消息交给wndproc过程处理.取消消息截取,结束子分类过程.Module1.bas中,定义全局变量,存放控件标志性数据,wndproc函数就是用来接收子类时截取的消息的,将截取下来的消息存放在msg参数中.检测到消息,就可以加入处理代码。需要注意,如果这儿不加入任何代码,则相当于吃掉了这条消息(A message related VB6 source code download, intercept messages and the processing of the message to wndproc Cancel message interception, ending the process of sub-classification. Module1.bas, the definition of global variables, data storage control signs, wndproc function is used to receive child when class intercepted message, the message will be stored in the interception down the msg parameter. detected a message, you can add processing code. Note that if you do not add any code here, is the equivalent of eating this message)
- 2014-05-06 15:46:29下载
- 积分:1
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trc_com_log
记录串口收到的数据并存到文件,主要用于不容易发现的程序BUG调试(record serial data received by the coexistence of the document, mainly for not easy to find the debugging process BUG)
- 2007-07-03 11:59:12下载
- 积分:1
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VCRoomManage
基于VC++6.0、ODBC、MFC的酒店客房管理程序。数据库为Acess,界面简洁,有详细使用说明。(Based on VC++6.0, ODBC, MFC hotel rooms management procedures. Database for Acess, the interface is simple and has detailed instructions.)
- 2009-03-25 21:40:08下载
- 积分:1
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energypick1
segy地震数据显示,及剖面能量提取!其中包括的二进制数据读取,双缓冲图像显示!舍不得啊。我的宝贝!(segy seismic data, and extract the energy profile! These include binary data read, double-buffer image display! Reluctant ah. My Darling!)
- 2007-03-21 10:30:23下载
- 积分:1
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vbbarcodeprint
VB打印条形码的测试程序,不包括其它的功能,只是演示如何将条码打印出来,功能单一,不过容易理解,VB6.0打印条形码无思路的可参考。
(VB test program print bar codes do not include other functions, but demonstrates how to print out barcodes, single function, but it is easy to understand, VB6.0 print barcodes without thinking can be found.)
- 2014-05-14 16:02:11下载
- 积分:1
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97656
VB DLL注入后子类化指定窗口,双击想放进托盘的窗口名。(The specified window VB of DLL after the injection of the subclass, double-click to put in the tray of the window.)
- 2013-11-04 08:38:38下载
- 积分:1