飞思卡尔 K60 sd卡操作

MAX7456液晶显示器的驱动程序，采用SPI通信方式-MAX7456 liquid crystal display driver, using SPI communication

本文介绍了如何用AD识别用户输入的键盘的方法，较之点阵识别有其不可替代的优势；因为如果用4*4的话须消耗8个I/O口，而如果系统有AD功能的话就可能轻松解决了。 单片机8051F330发给ARM然后发给电脑。 其原理就是利用电阻的分压，按键时产生不同的电压，再用中断快速读取电压；然后对其进行编码，通过串口软件EASYARM在个人电脑里显示；经实验观察，效果还可以。 -This article describes how to use AD to identify the user s keyboard input methods, compared with dot-matrix recognition has its irreplaceable advantages because if we use 4* 4, then to be consumed eight I/O port, and if the system function in AD, then on may be easily resolved. Singlechip 8051F330 distributed computer and then distributed to ARM. Its principle is to use the sub-ballast resistor, when keys have different voltage, and then quickly read voltage interruption then encode, through the serial port software EASYARM in the personal computer display by experimental observation, the effect can also be.

LINUX下的ARM开发的用户手册-LINUX ARM development of the user manual

详细讲述MF2001NT半自动包装秤资料汇总(2011.3)使用以及方法。

核心图形界面ucGUI详细说明手册中文版

x-load，一个非常有用的bootloader，用来直接从Nand lflash 启动嵌入式linux kernel-x-load, a very useful Bootloader. Nand used directly from the start lflash Embedded Linux kernel

本程序实现的是液晶显示-this program is LCD

一个详细的计算器代码用minigui编的-A detailed calculator code series with minigui

一个很好的音乐发生程序，能发出动听的旋律-Occurrence of a good music program, to issue a beautiful melody ... ...

MPC860的SCC1配置以太网示例代码-MPC860 SCC1 configuration Ethernet sample code