dsp28069

S-function 程序：数据离散采集并每隔一定时间求平均值(S-function program：data acquisition)

vb开发的绘图程序,方便实用,简单易学绘图程序 绘图程序(Vb development drawing program, convenient and practical, easy to learn drawing program drawing program)

这个代码是基于软盘修复，扫描的源代码，年轻一点的可能都不知道3.5寸软盘是什么东东了。时过境迁软盘淘汰了，但是这个源代码却是有很多东西值得我们学习，首先是动画界面和一些对磁盘扇区读写的算法都很不错，尤其里面的一个关于对话界面动画做的相当棒。还有对进度扇区网格的绘制，读取曲线绘制等做的很好，程序整个代码也不大，但功能却是很强大，基本上对软盘坏道搜索，扇区修复，格式化，快速格式化，坏道数据恢复，备份数据，坏的扇区标识和撤销标识，不通过文件系统擦出数据，测试软驱读写速度等等都做的很专业。源代码可以运行在 Windows 95/98及以上操作系统上。对研究磁盘操作维护的网友有一定参考价格()

VB用外部代码控制自身程序的执行,有需要的下。(VB code control itself with an external program execution, there is need for the next.)

说明：  徕卡全站仪开发源码，visual basic语言编制。(Leica total station development source code)

我的毕业设计，很简单但很实用，是串口通信的典型实例，还有界面图形的设计(I graduated from design, very simple but very practical, is a typical example of the serial communication interface graphic design)

这个系统是练习，没有太多的技巧性，有兴趣可以看一下啊(The system in practice, there is not much skill, there has been interest in a look at ah)

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The first task at hand is to set up the endpoints appropriately for this example. The following code switches the CPU clock speed to 48 MHz (since at power-on default it is 12 MHz), and sets up EP2 as a Bulk OUT endpoint, 4x buffered of size 512, and EP6 as a Bulk IN endpoint, also 4x buffered of size 512. This set-up utilizes the maximum allotted 4-KB FIFO space. It also sets up the FIFOs for manual mode, word-wide operation, and goes through a FIFO reset and arming sequence to ensure that they are ready for data operations(The first task at hand is to set up the endpoints appropriately for this example. The following code switches the CPU clock speedto 48 MHz (since at power-on default it is 12 MHz), and sets up EP2 as a Bulk OUT endpoint, 4x buffered of size 512, and EP6as a Bulk IN endpoint, also 4x buffered of size 512. This set-up utilizes the maximum allotted 4-KB FIFO space. It also sets upthe FIFOs for manual mode, word-wide operation, and goes through a FIFO reset and arming sequence to ensure that they areready for data operations)

一種VB不規則打印技術的探討，可以在VB編程中使用，試試其中的函數。(A kind of irregular printing of VB, VB programmers can use, try one of the function.)