Embedded Linux board in the arm transplant

通常的汉字显示方式是先根据所需要的汉字提取汉字点阵（如16×16点阵），将点阵文件存入ROM，形成新的汉字编码；而在使用时刚需要先根据新的汉字编码组成语句，再由MCU根据新编码提取相应的点阵进行汉字显示。在这种显示方式中，如果使用的流字数量较大或语句较多时，利用汉字的新编码组成语句将是一件十分繁琐而枯燥的工作。针对这种情况，本文提出了一种十分简单的方式――直接利用PC机的汉字内码作为单片机系统的编码。-Chinese characters are usually displayed in accordance with the need to first extract of the Chinese character dot-matrix (such as 16 × 16 dot matrix), will be deposited into the matrix documents ROM, a new Chinese character encoding while just need to use the Chinese characters according to the new code composed of statements, and then by the MCU according to the new code to extract the corresponding Chinese character dot-matrix display. In this show the way, if you use the word flow statement number of the larger or more, the use of Chinese characters composed of a new coding language will be a very tedious and boring work. In view of this situation, this paper presents a very simple way- direct access to PC-code character encoding as a single-chip microcomputer system.

是在niosII上移植uClinux的全面总结，属于是傻瓜教程-NiosII transplantation in the overall summary of uClinux, which is a fool Tutorial

PIC网卡控制器ENC28J60的PIC单片机程序源代码（c）-PIC ENC28J60 Ethernet controller to the PIC procedure code (c)

触摸屏校准方法，适合嵌入式linux下使用-touch screen calibration method for embedded Linux use

stm32f103开发板 tim定时器例程-stm32f103 development board tim timer routines

视频选择卡设计原理图 使用该原理图设计一个多路选择的视频切换卡-Video Card Design choice diagram using the diagram design of a multi-choice video switching cards

Jennic的Zigbee协议Demo程序-Jennic"s Zigbee agreement Demo procedures

通过实验掌握CC2530芯片GPIO的配置方法，带你一步步走进嵌入式大门， 掌握Led驱动电路及开关Led的原理。试着看数据手册cc2530-datasheet.pdf由于发光二级管单向导电特性，即只有在正向电压（二极管的正极接正，负极接负）下才能导通发光。P1.0引脚接发光二极管(D1)的负极,所以P1.0引脚输出低电平D1亮，P1.0引脚输出亮电平D1熄灭。

这是本人调用small rtos51的函数来仿真写的基本代码-This is a small rtos51 I call a function to write the basic code simulation

详细的介绍,以及其中库函数的描述说明,用法等-described in detail, as well as for the descriptive function, usage, etc.