51+sl811读写U盘的源程序＋原理图.rar

这个源码是2014年电子设计大赛湖北赛区的B题，金属探测器。包括金属探测器的驱动，还有金属探测器的扫描方式，以及确定圆心的算法。当时我们用的是皮带传动，x，y轴扫描方式，效果非常好，就是100%中圆心，不管是硬币还是铁环。

at88sc102,at88sc1604读写卡程序,请修改后使用-at88sc102, at88sc1604 card reader procedures, the use of the revised

TI公司TMS320VC5509的外设驱动程序-TI TMS320VC5509 peripherals Driver

51写的SLE4442程序实验用的SLE4442卡初始密码PSC1、PSC2、PSC3均为0FFH-51 written SLE4442 experimental procedures used in the initial password SLE4442 card PSC1, PSC2, PSC3 are 0FFH

给出Linux 环境下USB驱动的模块层次结构，包括主控制器驱动、USB 核心驱动和USB设备驱动程序组成，以及USB 接口摄像头驱动模块的层次结构，对底层usbvideo 模块进行分析，对usbvideo 中的函数进行了分类，修正其设计上的一个缺 陷，给出上层微型驱动的实现，最后通过移植USB 摄像头驱动程序到三星公司的SMDK2410 开发板的试验成功，使该驱动成 功应用在基于Linux 的嵌入式系统上。-Given Linux environment USB drive module hierarchy, including the host controller driver, USB core driver and USB device drivers, as well as camera USB interface drive module hierarchy of the underlying module usbvideo analysis, in usbvideo function of classification, to amend the design of a defect, given the realization of the upper micro-drive, and finally through the transplantation driver USB camera to Samsung SMDK2410 development board of the experiments are successful, so successful application of the driver in the Linux-based embedded systems.

流畅的外扩Ram技术（参考CMD文件)，使程序的大小不受限制；成功移植并调试通过的嵌入式微实时操作系统UCOSII，用户仅按需填入相应的任务程序，使用极为方便-Ram technology fluency of foreign expansion (reference CMD file), make the program the size of the restriction the success of transplantation and debug of embedded micro-through real-time operating UCOSII, the user only to fill in the corresponding task on-demand program is extremely easy to use! !

提供了与《嵌入式实时操作系统及应用开发》教材配套的实验系统软件，包括：1）mbda22-DEMO-PC：嵌入式实时软件开发平台“道系统”安装程序目录，请直接执行其中的up.exe文件。2）EXP-Lambda22-DEMO-PC.exe：实验用例程序集，可以将这些实验用例解压安装到“Lambda安装目录demos”下。3）Lambda22-DEMO-PC使用说明.doc：“道系统”使用说。4）嵌入式操作系统应用开发实验指导书.doc5）s_no.txt：“道系统”安装序列号文件，里面包含安装“道系统”时所用到的序列号（52位的字符数字串）。6）readme.txt：本文档。注：在本CD-ROM中只提供针对嵌入式仿真PC平台的版本，读者可在此基础上进行嵌入式软件的仿真开发。--The source code from the book: Embedded Real Time Operation Systems and Application Development. It includes: 1)mbda22-DEMO-PC; 2)EXP-Lambda22-DEMO-PC.exe; 3)Lambda22-DEMO-PC user manual.doc; 4)Embedded OS application development guide; 5) s_no.txt ; 6）readme.txt.

51+lcd1602显示,程序非常清晰明白,很适合初学者! -51+ Lcd1602 show that the procedure is very clear to understand, it is suitable for beginners!

Understanding the Linux Kernel helps readers understand how Linux performs best and how it meets the challenge of different environments. The authors introduce each topic by explaining its importance, and show how kernel operations relate to the utilities that are familiar to Unix programmers and users.

Interfacing the MSP430 and TMP100 Temperature Sensor