LPC1788，GPIO 中断

NS954X tuner solution source code with RDS function

FPGA数字电子系统设计与开发实例导航光盘内附源码-FPGA digital electronic systems design and development of CD-ROM containing source code examples of navigation

程序启动以后，首先自己按键输入起始时间，之后按任意键开始时钟开始工作。当想调整时间的时候，首先按下任意键进入中断，此时时钟停止工作。然后按照时、分、秒的顺序从高位到低位依次设定新的时间值。

该代码实现的是路由器收发的功能。这种功能为了实现Bacnet楼宇设备间设备而设计的。BACnet是一个为嵌入式系统实现的BACnet （楼宇自动化和控制网络）专门协议。 BACnet本身就是一个标准的路由协议设计用于处理通信自动化的建筑，如空调系统和其他暖通设备。楼宇自动控制网络数据通讯协议（即： A Data Communication Protocol for Building Automation and Control Networks，简称《BACnet协议》）由美国暖通、空调和制冷工程师协会(ASHRAE ) 组织的 标准项目委员会135P (Stand Project Committee即SPC 135P)历经八年半时间开发的。

最新三星6410 Flash Jtag烧录软件，非常难得。-Latest Flash burning software, very rare.

基于ARM7 的嵌入式系统上开发USB接口的详细内容- Inserts on the type system based on ARM7 to develop the USB connection the detailed content

FM1755驱动 +arm keil编译环境，有LPCD功能，分为TYPEA,和TYPEB卡识别

SC2410 SDRAM测试程序-SC2410 SDRAM testing procedures

我在使用陈明计先生写的small RTOS和51单片机做过几个小项目，起初都很好，开发变的容易了，程序变的容易修改。后来随着任务个数的增多，RAM很快就不够用了。51系列的芯片内部RAM普遍都是256个,很难找出1024个字节RAM或更多，而价格又合适的。记得上一次我没有办法被迫使用了64K flash内部带768字节的XRAM的51芯片，而我根本用不到那么多flash。-I use Mr. Chen Mingji written small RTOS and 51 MCU done several small projects at first were very good to develop easy to change the program become easier to modify. Subsequently, the increase in the number of tasks, RAM is not fast enough. 51 series of chip RAM are generally 256, it is difficult to find 1024 bytes of RAM or more, while prices will be appropriate. I remember the last time I had no way forced to use a 64K flash with 768 bytes of internal XRAM of 51 chips, and I will never use that much flash.

s3c44b0X,LCD测试程序，分别进行黑白、4级灰度、16级灰度和256色伪彩屏测试-s3c44b0X, LCD testing procedures were black and white, gray 4, 16 and 256 gray pseudo-color screen test