24 x 116 LED 矩阵显示

能实现：打印机初始化，自动送纸，字车电机右加速，字车电机右减速，字车电机右常速，字车电机右慢速，字车电机左进…… 纸电机慢速进纸，走纸电机退纸，打印一行内容……

1602液晶显示程序+1302温度测量+18b20显示时间(C语言)-1602 LCD procedures+ 1302 temperature measurement+ 18b20 display time (C language)

通过键盘设定温度和加热时间。 （2）使用DS18B20采集温度，采用七段数码管显示当前温度和剩余时间，并和设置的温度进行比较。 （3）当温度低于设定值时，通过DAC0832输出电压供给发热电阻RT1,使其温度升高。 -Through the keyboard setting temperature and heating time. (2) The use of DS18B20 collecting temperature, using seven-segment digital tube displays the current temperature and the remaining time, and and set the temperature for comparison. (3) When the temperature is below the set value, the DAC0832 output voltage of the supply of heat through the resistor RT1, so that temperature.

此程序为断码式液晶显示屏1621的 驱动程序-1621 LCD driver souce code.

ATMEL XMEGA crypto program-task3.

arm-linux下的blob编译源码，通过编译blob来初始化嵌入式系统，并进行引导。-arm-linux compiler source code under the blob, blob through the compiler to initialize embedded systems, and guidance.

程序出错提示代码-suggested procedure code errors

利用51单片机和1602液晶以及1302时钟芯片制作的电子钟，该电子钟使用51单片机的IO口和延时读取1302的时钟码经过转换处理送给1602进行显示，通过按键可以进行时钟调整。

又一flash文件系统-another flash file system

基于友善之臂mini2440开发板为基础,详细介绍了ARM开发中移植嵌入式Linux的基本概念和bootloader的开发，驱动程序的开发以及一些应用实例。-Based on the friendliness arm mini2440 development board, based on detailed information on ARM embedded Linux development transplants the basic concepts and bootloader development, driver development as well as some application examples.