2812使用spi读写fm25cl64或者at25640的程序，已经测试通过。注意在在eeprom的datasheet中都写只支持spi的0或者3模式，但我用0...

本文UCOS是根据我学习ARM开发以来的一些经验总结，以自己设计的S3C44B0X板为例，给出入门上手的最基础知识。有些东西只是个人的主观认为，不一定准确，算作抛砖引玉吧，欢迎大家指正！-this paper is based on my study of the ARM since some experience to design its own board of S3C44B0X example, the entry is easily the most basic knowledge. Some things are just personal subjective view, is not necessarily accurate, it counted as something, we welcome correct!

C8051F 读写24C01 使用SMBus硬件端口-c8051f read and write 24c01 with smbus port.

思创S3C44B0黄金开发板SDT集成开发环境程序开发功略.zip-thinking creators S3C44B0 gold plate SDT Development Integrated Development Environment Program Development Gonglue. Zip

ucos在编译环境ads中arm移植代码-CENTER ads in the build environment code which arm transplant

基于DSP56F805的汽车防抱死制动（ABS）测试系统-on DSP56F805 Anti-lock braking (ABS) test system

51单片机温湿度传感器库函数#include "reg52.h"#include //用户根据自己的晶振修改相应值#define FOSC  12000000#define BAUD  9600 //读传感器 端口位定义，可修改sbit Sensor_SDA = P0^0;sbit Sensor_SCL = P0^1;// 变量定义unsigned char Sensor_Data[5]={0x00,0x00,0x00,0x00,0x00};unsigned char Sensor_Check;  //校验和unsigned char Sensor_AnswerFlag;  //收到起始标志位unsigned char Sensor_ErrorFlag;   //读取传感器错误标志unsigned int  Sys_CNT;unsigned int  Tmp;unsigned char *String;//字符串定义#define S_Temp "Temp:"#define S_RH   "RH:"#define S_CRCT "Check: True"#define S_CRCF "Check: Wrong"#define S_Data "Data: "#define S_NotS "Sens

S3C4510 LUNUX 2。6。7补丁-S3C4510 LUNUX 2. 6. Seven patches

arm上实现tftp源代码，有注释，有参考价值，-arm on tftp implementation source code, there is the Notes, there is reference value

这是一个用于创建多线程的程序，用法简单，内有例子，开消非常小，适合用于较低性能cpu上如51，arm7-This is a used to create multi-threaded program, usage is simple, there are examples, the extinction is very small, suitable for low performance on the cpu, such as 51, arm7

芯片是stm32f103,用串口1发送字符，用波特率115200,8位数据，无奇偶校验，无硬件流控制，