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找到约 10,000 项符合「RTC源码」的源代码

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c i2c.c

/* * linux/drivers/acorn/char/i2c.c * * Copyright (C) 2000 Russell King * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public
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c i2c.c

/* * linux/drivers/acorn/char/i2c.c * * Copyright (C) 2000 Russell King * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public
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_c ds1302._c

#include //包含型号头文件 #include //包含"位"操作头文件 #define uchar unsigned char #define uint unsigned int //#define TRUE 1 //#define FALSE 0 #include "1602B_LCD.C" //包含1602液晶函
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c ds1302.c

/*****************************************/ /* DS1302 实用时钟程序LCD1602版 */ /* 实验环境:见所附开发板原理图 */ /* 时钟频率:内部 11.05920Mhz */ /* 编译系统:ICCAVR6.31A */ /* 单 位:华北电力大学(保定)电子系 */ /* 日 期:2009
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_c ds1302._c

#include //包含型号头文件 #include //包含"位"操作头文件 #define uchar unsigned char #define uint unsigned int #define TRUE 1 #define FALSE 0 #include "YJ1602.C" //包含1602液晶函数文件
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c ds1302.c

#include //包含型号头文件 #include //包含"位"操作头文件 #define uchar unsigned char #define uint unsigned int #define TRUE 1 #define FALSE 0 #include "YJ1602.C" //包含1602液晶函数文件
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txt readme.txt

这个例子是用来控制rtc的工作的例程。 使用时,按以下步骤进行: 1、将SEED-DSK5509 J1连接器与仿真器的插头相连接; 2、上电; 3、打开CCS; 4、装入目录下的C5509.gel; 5、装入gpio.pjt; 程序的主要内容是: 1、初始化RTC。 2、配置RTC中断向量,提示用户RTC的状态。
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h iic.h

#ifndef _IIC_H_ #define _IIC_H_ #define RTC_SCL PE4//时钟 #define RTC_SDA PE5//时钟数据 #define PCF865_R_ADDR 0xA3 #define PCF865_W_ADDR 0xA2 //#define SCL(En) (En)?(PORTE |=BIT(RTC_SCL)
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h ds1307.h

#ifndef __INCDS1307H #define __INCDS1307H #define RTCWRITEADDRESS 0xd0 #define RTCREADADDRESS 0xd1 #define RTC_SECOND 0x00 #define RTC_MINUTE 0x01 #define RTC_HOUR 0x02
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c funcs.c

#ifndef OS_MASTER_FILE #include "includes.h" #include "AVR_PQ1A.h" #endif #pragma data:code const SEGMENT[16]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d, 0x07, 0x7f,0x6f,0x77,0x7c,0x39,0x5e,