嵌入式Linux下采集中星微301系列摄像头数据,并直接在屏幕上绘出图片(在没有GUI的环境下)...

The PCF7991AT is a fully integrated Advanced Basestation IC, ABIC, designed for car immobilizer systems providing read and write access to an identification transponder. The device is intended for use with the NXP transponder family (PCF79xx) as well as other transponder types operating at 125 kHz and employing ASK, Amplitude Shift Keying for write and AM/PM for the read operation. The receiver characteristics (amplifier gain,filter cutoff frequencies) can be optimized to system and transponder requirements. The PCF7991AT IC is designed for easy integration into immobilizer read/write and read-only systems featuring a high degree of integration and very low external component count. The device integrates a powerful antenna driver/modulator, a low-noise adaptive sampling time demodulator, programmable filters/amplifier and digitizer, required to design high-performance basestations. A three wire microcontroller interface is provided for programming the PCF7991AT as well as for th

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uclinux下的一个窗口显示程序-Basis of a window display program

arm开发板,44B0的完整protel电路图 -arm development board, 44B0 Protel circuit integrity, the integrity of Protel 44B0 circuit

基于qt的视频监控系统，源码可以使用，可以移到到开发板中运行，本人在arm9（mini2440）中成功运行，fedora14下编译成功。交叉编译环境为4.3.1，里面有QT的设计程序，和说明，大家请下载，编译

C8051F020 SMB 总线驱动源代码-C8051F020 SMB bus driver source code

移植uC/0S-II 到ARM系统 本课题要求详细了解uC/0S-II嵌入式实时操作系统的内核，分析如何将uC/0S-II移植到ARM系统上，并给出一个移植的应用实例。- Transplant uC/OS-II To ARM System

STC89C51RC/RD+ 系列单片机器件手册。有需要的朋友请下载-STC89C51RC/RD+ Series single-chip device manual. Friend in need, please download

msp430应用系统开发典型实例 第4章程序代码-MSP430 Application Development Chapter 4 typical examples of program code

红外解码程序，汇编语言，实际产品用过此代码-IR decoding, assembler language, the actual products used this code