这是C8051F020单片机读、擦、写串行EEROM芯片M25P40(4M)的驱动程序。全部为自己根据25p40的datasheet编写的，都能够成功使用。M2...

#include //#include //#include "pic16f877.h" //#include "pic18f4539.h" //#include "pic18f452.h" //htc.h //========================================================== void delay(unsigned int value) {     while(value>0) value--;  } //========================================================== //================================================ //#pragma config FOSC = HS, WDTE = OFF, CP = OFF, PWRTE = OFF //__CONFIG(FOSC_HS & WDTE_OFF & DEBUG_OFF ); //__CONFIG(HS & WDTE_OFF & DEBUG_OFF ); #pragma config   OSC = HS,WDT =OFF #pragma config PWRT = OFF //#pragma config  OSC = HSPLL #pragma config  WDT = OFF #pragma config    LVP = OFF void main(void) { //CLEARBIT(TRISD,0xff); //SETBIT(PORTD,0xff); TRISB=0x00

使用键盘上的上、下、左、右四个按键，可以分别控制led1,2,3,4,每个LED 对应的Port 请参考“实验平台介绍”说明文档。要求按下 上面提到的四个按键中间的一个按键后，该按键对应的led 被点亮，持续1 秒钟以后led 熄 灭。-Use the keyboard on the upper and lower, left, and right buttons, can control led1, 2,3,4, each LED corresponding to the Port, please refer to " experiment on" documentation. Requirements of the four above-mentioned press the middle button of a button, the button that corresponds to being light led, continuous 1 second later led out.

本程序主要是是s3c2410关于iic总线对rtc时钟的控制。开发环境是ads1.2-This procedure is the main S3C2410 on the IIC bus on the rtc clock control. Development environment is ads1.2

arm c div

详细介绍各类ARM芯片的主要用途，对于学习嵌入式系统很有帮助。-detail various ARM chips are mainly used for learning embedded systems helpful.

realtime RTOS NEW

三星s3c2410arm thumb指令混合汇编实验源码，对初学者很有好处的-Samsung s3c2410arm thumb instructions mixed-source compilation of experimental, very good for beginners

lpc2292 can-lpc2292 can

STM32的TIMER详细例程，能够使用的，下载完了要给点回复哦！-STM32

提供一些ARM7开发源代码，包括各项基本功能。-ARM7 Development to provide some source code, including all the basic features.