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Linux下用C来操作gsm modem, 初始化gsm modem.-Linux using C to operate the gsm modem, initialize gsm modem.

V4L2的源代码，用于支持v4l2接口的音视频设备的正常工作。-V4L2 source code, used to support the v4l2 interface of the audio and video equipment working properly.

TMS320C5402 写FLASH的BOOT-FLASH write TMS320C5402 the BOOT

相信和我一样没有资金而又想开发产品的人来说，自己制作下载线是唯一的选择了。-believe and I have no desire to fund product development people, to produce their own download cable is the only option.

EasyARM2104开发套件串口测试源代码。-EasyARM2104 Boards serial testing source code.

应用背景Abstract—Leros is a tiny microcontroller that is optimized for current low-cost FPGAs. Leros is designed with a balanced logic to on-chip memory relation. The design goal is a microcontroller that can be clocked in about half of the speed a pipelined on-chip memory and consuming less than 300 logic cells. The architecture, which follows from the design goals, is a pipelined 16-bit accumulator processor. An implementation of Leros needs at least one on-chip memory block and a few hundred logic cells. The application areas of Leros are twofold: First, it can be used as an intelligent peripheral device for auxiliary functions in an FPGA based system-on-chip design. Second, the very small size of Leros makes it an attractive softcore for many-core research with low-cost FPGAs.关键技术The smallest core is comparable to Leros and can be implemented

摘要：该声音导引系统由声音导引主控系统和小车控制系统两部分组成。声音导引主控系统主要由主控MCU、声音接收部分、无线发射模块组成。小车控制系统主要由MCU、固化模块NEC、电机驱动部分、声光部分及无线接收模块组成。该系统的最大特点在于其软件设计使用层次化、模块化设计方法，系统低功耗，性价比低。经调试和测试，系统各项性能参数达到设计指标。 关键词：声音导引、无线收发、声源移动、M 智能语音小车-Abstract: The guidance system consists of the sound systems and car audio guidance master control system composed of two parts. Sound-guided mainly by the main control system master MCU, the sound receiving part, the wireless transmitter module component. Vehicle control system mainly consists of MCU, curing module NEC, motor drive parts, sound and light parts and the wireless receiver module. The most prominent feature of the system software designed for use in its hierarchical, modular design approach, the system low-power, low cost. The debugging and testing, system performance parameters to achieve the design target. Key words: sound guidance, wireless transceiver, a sound source movement, MCU, NEC, motor drive

U－Boot 1.3.1修改后的源码.1马

智能卡读卡器： 这是智能卡读卡器的示例应用程序。此演示可帮助...

移植的ARM9，S3C2410版本的jm86，开发环境是ADS，优化的不多，可以跑，QCIF的效果还OK-Transplantation ARM9, S3C2410 version of jm86, development environment is the ADS, optimized for small, can run, QCIF effect is also OK