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找到约 10,000 项符合
C 的代码
test.hex
:060048003100320033001C
:1000030020B008C290D291D29280F520B10AD2904A
:10001300C291D2927448800B20B20FD290D291C277
:1000230092744A2508F9890880D6D290D291D29247
:09003300744C2508F9890880C706
:03000000
hardware.h
#ifndef __HARDWARE_H__
#define __HARDWARE_H__
// write your header here
//========================================================================================
// Progarm: The file be included by
i2c.h
#ifndef _I2C_H_
#define _I2C_H_
#include
//模拟I2C总线的引脚定义
sbit I2C_SCL = P2^3;
sbit I2C_SDA = P2^4;
#define I2C_DELAY_VALUE 12
#define I2C_STOP_WAIT_VALUE 120
void I2C_Init();
hardware.h
#ifndef __HARDWARE_H__
#define __HARDWARE_H__
// write your header here
//========================================================================================
// Progarm: The file be included by
read_page.lst
__start:
__text_start:
46 EFCF LDI R28,0xFF
47 E1D0 LDI R29,0x10
48 BFCD OUT 0x3D,R28
49 BFDE OUT 0x3E,R29
4A 51CE SUBI R28,0x1E
4B
main.c
/****************************************************************************
* 文 件 名：main.c
* 功 能：使用硬件I2C对E2PROM进行操作，利用中断方式操作。
* 说 明：将跳线器JP4、JP6短接。
*****************************************
hardware.h
#ifndef __HARDWARE_H__
#define __HARDWARE_H__
// write your header here
//========================================================================================
// Progarm: The file be included by
hardware.h
#ifndef __HARDWARE_H__
#define __HARDWARE_H__
// write your header here
//========================================================================================
// Progarm: The file be included by
i2csample.c
/******************************************************************************************
* Functions
***************************************************************************
i2c.c
/*
+---------------------------------------------------+
| Project: TR2007 with UPSD3234A |
| File: I2C.c |
| Data: 2007-01-18