C language to write the HT1621 the driver, a very good example.

基于ARM7-LPC2368芯片制作USB声卡，在Windows XP环境下自动识别声卡，并加载驱动。-Based on ARM7-LPC2368 chip production USB sound card, in the Windows XP environment, automatic identification sound card, and load the driver.

rc500 c语言库函数，对RC500的开发提供了捷径-rc500 c language library functions, the development of RC500 provides a shortcut

周立功 lpc2104 开发板资料和测试程序，经过调试-weeks meritorious lpc2104 development board information and testing procedures, after debugging

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C51单片机设计程序设计代码，自动往返汽车.asm代码-Design of controlling system of car using asm

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FREESCALE MCF52XX eTPU控制三相电机的程序-eTPU CODE

240128液晶驱动的测试程序，c语言编写-240,128 LCD driver test procedures, c language

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RJ45接头的Protel PCB封装库-RJ45 connectors package Protel PCB Library