树莓派开始，玩转Linux.pdf

说明：  用于linux下，支持jpg格式的usb摄像头一帧图像获取，并保存为jpg格式文件(For linux, support jpg format usb camera an image acquisition, and saved as jpg format file)

每个部分都讲得很详细！特别是针对初学者，是一个边学习边编程的好资料！(Each part is made very detailed! Especially for beginners, is a good program while studying the information!)

说明：  选用ZYNQ SoC作为智能相机系统的硬件处理平台，依据系统设计需求，将系统整体功能结构的开发划分到用户空间、内核空间、底层硬件三个层面。在硬件层，对系统硬件功能进行了模块化设计，分别对基于USB和OV7725的双通道图像采集模块、HDMI显示模块进行开发。(Zynq SOC is selected as the hardware processing platform of the intelligent camera system. According to the system design requirements, the development of the overall functional structure of the system is divided into three levels: user space, kernel space and bottom hardware. In the hardware layer, the hardware functions of the system are modularized, and the dual channel image acquisition module and HDMI display module based on USB and ov7725 are developed respectively.)

说明：  toolchain-4.5.1-farsight.tar

韦东山《嵌入式Linux应用开发完全手册》15.18.20(Wei Dongshan " embedded Linux application development entirely manual" 15.18.20)

一个用于商业POS机的内嵌程序,支持RFID和热敏打印,内附详细函数调用说明(A commercial POS machines for embedded programs, support for RFID and thermal printing, containing detailed description of the function call)

lpc11c14的实时温度采集，与高温报警(lpc11c14 real-time temperature acquisition, and high temperature alarm)

嵌入式linux 下使用 v4l2采集USB摄像头图像的完整代码,输出文件可播放(Using v4l2 to collect the complete code of USB camera image under embedded linux, the output file can be played.)

S3C2410 touch panel TouchPanel----触摸屏实验(S3C2410 touch panel)

1.BLE主控设备，发送命令； 2.命令显示和转发；(1.BLE master device，send commond； 2.display the command and resend.)