要求输入条码，存储。100 重复时提示，条码20位 设置有多样的系统功能供选择 上传数量，删除数量，清除数据。...

一个基于minigui写的通讯录模块，还有完善空间-Minigui-based address book written in modules, as well as improve the space

用c编写的基于ARM的max1246的驱动程序源码和应用示例。-c prepared with the ARM-based max1246 driver source code and application examples.

代码说明了一个ps2口驱动和编程方法。主要是鼠标,当鼠标产生中断时，主板上的蜂鸣器和运行灯都有反映。移动鼠标或点击鼠标的左右键，发现主板有反映。注意，因为程序并没有驱动滚轮，所以鼠标滚轮不能产生中断。--PS2 port driver and programming method. When mouse generates an interruption, alarm and light will have response. You could move mouse or hit the left or right button, and observe the reaction of motherboard.

1.序列COM通讯的源代码。2.TCP/ IP通信的源代码。通过实施VC6.0

模拟的i2c程序-simulation procedures i2c

周立功D12开发板中带的WINDOWS XP驱动程序，在编译后会出现USB设备不能正常工作. 以下是修改的代码,修改后可以正常工作. 在d12.c和Ioctl.c中, 将+256去掉,这个会引去枚举设备时,设备描述符的长度不对,修改后: siz = sizeof(USB_CONFIGURATION_DESCRIPTOR) 在d12.c中的D12_SelectInterface函数中, 设备查询完接口后有一段代码,也会引起驱动返回不对,需要屏蔽下面的代码 // Retrieve the selected Configuration and Interface 修改上面两处后,USB可以正常使用了. -weeks D12 development board, who were brought to the Windows XP drivers, the compiler will happen after the USB device not working properly. Following is the revised code, revised after normal work. In d12.c and Ioctl.c, 256 will be removed, this will generate to Enumerate equipment located descriptors up the length wrong, the revised : not = sizeof (USB_CONFIGURATION_DESCRIPTOR) in the D12_SelectInterface d12.c function, equipment End interface for a period after the code can also lead to wrong drivers need to shield the following code// Retrieve the selected Configuration Interface and the above two changes, USB can use the normal.

使用单片机发送彩信的代码，借花献佛。错误之处望指正-MMS

该数控直流电流源以精密压控电流源为核心、用单片机、DAC组成控制电路，引入“S类”反馈控制功率放大电路，实现超精密电流控制、具备精准的扩流能力、低失调、有步进、同时带有 丰富扩展功能的精密电流源。经过ADC采样，完成输出电流显示功能，并使输出范围覆盖0～2A，是理想的电流源解决方案。-The CNC precision DC voltage-controlled current source to current source at the core, with single-chip, DAC control circuit components, the introduction of " S-type" feedback control circuit power amplifier to achieve ultra-precision current control, with precise flow capacity expansion, low disorder, there is stepping at the same time and expanded with rich precision current source. ADC sampling after completion of output current display, and output cover 0 ~ 2A, the current source is an ideal solution.

Yaffs（Yet Another Flash File System）文件系统是专门针对NAND闪存设计的嵌入式文件系统-Yaffs (Yet Another Flash File System) file system is designed specifically for NAND flash memory embedded file system

minigui desktop enviroment