gprs

QR码的编码解码 ，可以在嵌入式linux上使用(The encode and decode of QR code，and is suitable in arm-linux)

Tinger FDTD 是一款基于 FDTD 算法的二维全矢量电磁场数值模拟软件，可应用于光电、微波、电磁等器件及一般光学器件的仿真、设计优化和教学，也可用于光子晶体和特异材料等现代光子学的研究。利用该软件的数值模拟功能，弥补了无法进行实验验证的缺陷。该软件具有广泛的平台通用性，可以在 Windows、linux、嵌入式 Linux 等平台中运行。并具有友好的图形化界面，为软件使用者提供方便。Tinger FDTD完美支持简体中文和英文，并可以动态切换语言。 (Tinger FDTD algorithm is a two-dimensional FDTD-based full vector electromagnetic field simulation software, can be applied to optical, microwave, and electromagnetic devices and general optical device simulation, design optimization and teaching can also be used for specific materials such as photonic crystal and modern Photonics Research. Numerical simulation using the software functions, make up the defects can not be verified by experiment. The software platform with a wide range of versatile, can be Windows, linux, running embedded Linux and other platforms. And has a friendly graphical interface, easy for software users. Tinger FDTD perfect support for Simplified Chinese and English, and can dynamically switch the language.)

汇顶GT5668触摸屏芯片手册, GT5668 是专为4.5”~6”设计的新一代10 点电容触控方案(GT5668 touch screen datasheet)

有关嵌入式的PPT和代码,ARM,时钟，接口，Linux等等 (PPT and related codes about embedded)

国嵌视频的源码，有利于初学者进行实验，能够对课上内容好好进行理解(Country embedded video source to help beginners to experiment and have a thorough understanding of the class)

说明：  Linux 嵌入式可移植开发，帮助大家在研究时提供帮助，希望自己提供的能帮助到大家。(Linux of FPGA. Coule helping others to make the greater products.)

带中文注释的linux 0.11源码 很好，推荐！！！Sourcecode of the Linux-011 with detailed chinese annotation,it s verygood and worth reading.(Sourcecode of the Linux-011 with detailed chinese annotation,it s verygood and worth reading.)

嵌入式Linux开发的源代码系列之ADC篇(ADC article of source code series for embedded Linux development)

STM32F4 ARM FSMC 驱动 12864LCD 8bit 模式 ST7565源码(FSMC driver 12864LCD ST7565 source code)

说明：  TVP5150配置文档，HI3516是使用正常(TVP5150 Configuration Document, HI3516 is in normal use)