ARM Cortex CMSIS接口示例

采用vs2005编写，C++语言，运行在wince系统，可以打开GPS模块，并且显示GPS的时间、日期、经纬度和卫星数量等等

TCP/IP 协议栈成功的在S3C44B0X 的实现。我从网上下的所谓在44b0x上运行的tcpip程序其实都是不能运行的，包括LWIP在44b0x代码。这个是我自己根据下载的代码经过努力的修改和调试得到的，程序稳定，TCP UDP ICMP web都得到很好的实现。os是UCOS-II.程序包里面有详细的程序演示说明-TCP/IP protocol stack S3C44B0X successfully realized. I am from the Internet under the so-called 44b0x running tcpip procedures are actually not running, including lwIP in 44b0x code. This is my own code under the download through efforts to modify and debug obtained, procedures stability, TCP UDP ICMP web have been very good to achieve. os is UCOS-II. package there are detailed procedures Demo Description

应用背景Logical separation of program and data memory All 8051 devices have specific memory organization, they have separate address spaces for Program (ROM) and Data (RAM) Memory. This logical separation of Memory is useful because it allows the Data Memory to be accessed by 8-bit addresses, which can obviously be more quickly stored and manipulated by an 8-bit CPU. Of course, the l6-bit Data Memory addresses can still be generated with the DPTR register. Program Memory Program Memory can only be read, not written to. The address space for 8051 core is 16- bit, so there is maximum of 64K bytes of Program Memory. Up to 4 Kbytes of Program Memory can be on chip, internal Program Memory of the 8051 core. For access to external Program Memory is used signal PSEN (Program Store Enable). Data Memory Data Memory is on a separate address space than Program Memory. For external Data Memo

介绍UML在嵌入式编程中的应用，提高编程效率。-Introduction of UML in embedded programming applications, improve the efficiency of programming.

FX1N三菱plc与pc通信的一个很好的例子-Mitsubishi FX1N Communications plc and pc a good example of

有关的线路连接  GND – GND, VCC – 3.3V, CS – D8, CSN – D9, SCK – D10, MOSI – D11, MISO – D12, IRQ – D13 这个测试程序是发射端不断发送0x00到0XFF的数据给接收端

C语言学习300例 ,详细的代码和解说，是学习C语言的非常好的资料！-C language learning 300 cases, the code and detailed captions, C language learning is very good information!

1）LPC2148开发。开发板是由NEX机器人。链接：http://www.nex-robotics.com/lpc2148-development-board/lpc2148-development-board.html  2）GPS模块：联发科MT3318芯片组的模块链接：  http://www.nex-robotics.com/products/gps-receiver/gps-receiver-mt3318-module.html  3）加速度：MMA8451Q（3轴+/-8克I2C基于加速度传感器飞思卡尔）链接：  http://www.nex-robotics.com/products/sensors/3-axis-digital-accelerometer-with-voltage-regulator.html  4）GSM调制解调器：SIMCOM SIM900a链接：  http://www.rhydolabz.com/index.php?main_page=product_info&products_id=1079

ucos-2在lpc2100上的移制例子。-CENTER-2 in the lpc2100 shift system examples.

32位arm9微处理器S3C2440在ADS下的配置文件-32-bit ARM9 microprocessor S3C2440 in the configuration file under the ADS