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Description: 本文档包括单片机系统中常用到的时钟中断、通讯及键盘扫描等模块(见所附源程序)的说明。这些模块使用前后台系统模型。为达到最大的灵活性, 需要在用户工程中定义config.h文件, 在其中定义各模块可选参数的设置，而不是直接更改源代码。-this document, including SCM system clock used to the interruption communications and keyboard scanning modules (see accompanying source code) Note. These modules use before and after the Taiwan model. To achieve maximum flexibility in user defined config.h engineering documents, in the definition module optional parameter settings, and not to directly change the source code.
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Size: 15360 |
Author: yanyan |
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Description: 本C原程序是C51编写的美国Dallas公司推出的跨越2000年的时钟芯片DS12887/DS12C887的驱动程序，包括初始化和其他子函数，注释简单易懂。程序在KEIL下编译成功，成功应用于实践。-the C C51 original program is prepared by the United States Dallas introduced by the company in 2000 across-the clock DS12887/DS12C887 films of the driver, including the initialization and other function, Notes simple and understandable. Under procedures in KEIL compiler successful, successfully applied in practice.
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Size: 1024 |
Author: jevidyang |
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Description: 单片机MSC51设计的5个源程序：1、数据排序2、多功能数字钟设计3、P1口循环亮灯设计4、脉冲计数器5、8250芯片串口扩展。另附程序详细介绍。
-microcontroller design MSC51 five sources : 1, 2 ranking data, multi-function digital clock design 3, I P1 lighting design cycle 4, pulse counter 5, 8250 chip serial expansion. Followed by procedures detailed briefing.
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Size: 380928 |
Author: carll |
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Description: #include "intrins.h"
unsigned char SystemError
sbit SCL= P1^6 //定义串行时钟线所在口 使用时根据自己的需要
sbit SDA= P1^7 //定义串行数据线所在口 使用时根据自己的需要
#define SomeNOP() {_nop_() _nop_() _nop_() _nop_() }-# include "intrins.h" unsigned char Syste mError sbit SCL = P1 ^ 6// definition serial clock line where I use according to their needs sbit SDA P1 = ^ 7// definition of serial data lines where I use according to their needs# defin e SomeNOP () (_nop_ () _nop_ () _nop_ () _nop_ (
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Size: 229376 |
Author: zhusheng |
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Description: C51实例代码：FLASH驱动，IIC，usart，触摸液晶控制显示，电热壶烧水程序，定点滤波，定时器及计数器的生成，二分法查表，浮点滤波，浮点滤波，控制SED1335的液晶显示，软件看门狗，十六进制_BCD码相互转换，时间倒计时，实时时钟，数字时钟，温度芯片驱动，无线数据传输，以太网芯片-C51 code examples : Flash-driven, IIC, usart, touch control LCD, Electric pot boiling water procedure, sentinel filtering, timer and counter the production, Tabular dichotomy, floating point filtering, floating point filtering, SED1335 control of the LCD, software watchdog, the hexadecimal code _BCD conversion, Countdown time, real-time clock, digital clock and temperature chip-driven, wireless data transmission and Ethernet Chip
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Size: 311296 |
Author: Jawen |
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Description: 用于AVR的M8控制时钟IC--ISL1208的设置时间（INT1)和读出时间(INT0)-AVR for the M8 control clock IC-- ISL1208 setting time (INT1) and Reading times (INT0)
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Size: 481280 |
Author: |
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Description: 自制完全成功!!!!ADC0809时钟直接使用AT89C51的ALE信号2MHz P1口段码,P2.0-3位码(P2.0为最右边数码管的位码)
P0口数据输入 通道0输入,ADC0809中ST和ALE---P3.0,EOC---P3.2,CLK---ALE.OE---P3.1*/-made entirely successful! ! Connection between ADC 0809 clock direct access to the ALE signal AT89C51 2MHz P1 mouth of the code, P2.0-3-bit code (P2.0 most of the right side of the digital-code) P0 export data input channel 0 input, Connection between ADC 0809 ST and China--- P3.0 ALE, the EOC--- P3.2. CLK------ ALE.OE P3.1* /
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Size: 3072 |
Author: gkimkhnyvc |
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Description: at89c51 实现电子时钟 采用并入串出方式利用51串口的实现键盘读取，用6 个LED实现时间显示-at89c51 using electronic clock out into the Series 51 serial use of the keyboard read, with six LEDs show time
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Size: 10240 |
Author: 小伟 |
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Description: 在c51上实现电子时钟的功能。为汇编程序。用wave6000编译。已在51上使用过。-decoder on the electronic clock function. For the compilation process. Wave6000 compiler used. 51, in use.
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Size: 2048 |
Author: lvbonhm |
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Description: C51单片机的C语言例程,可实现定时器中断及其时钟功能的源代码-C51 microcontroller C routines can achieve clock timer and interrupt functions of the source code
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Size: 124928 |
Author: 林风 |
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Description: 在keil c51 环境下开发时钟秒表源代码-Keil c51 environment in the development of a stopwatch clock source code
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Size: 1024 |
Author: zhouguowen |
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Description:
at89c51单片机为控制核心，它既负责读取DS18B20测得的冷藏室温度，并输出至液晶模组显示，同时又产生实时时钟供液晶显示，并且还负责键盘输入扫描及控制压缩机的运行-AT89C51 single-chip microcomputer to control the core, it is responsible for reading DS18B20 measured refrigerator temperature, and output to the liquid crystal display module, but also generate real-time clock for the LCD and keyboard input is also responsible for scanning and controlling the operation of the compressor
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Size: 3072 |
Author: yaoliang |
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Description: 基于80C51DE 电子时钟设计的硬件原理图及C语言程序源代码。
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Size: 46080 |
Author: aiguangbin |
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Description: AT89C51的电子钟源程序和Protel电路图，该电路可以实现定时开关灯，整点报时，在线调整时间、日期、定时开时间和定时关时间-AT89C51 electronic clock source and Protel circuit, the circuit can realize lamp timer switch, the whole point of time, on-line adjust time, date, time and from time to time to open from time to time clearance time
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Size: 2048 |
Author: |
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Description: C51写的日历时钟程序 -C51 written procedures calendar clock calendar clock C51 written procedures
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Size: 6144 |
Author: safon |
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Description: I2C时钟芯片C51程序:提供已编译通过的I2C驱动程序,并有详细注释,可方便用于具体工程中.-I2C clock chip C51 programs: to provide compiled through the I2C driver, and have detailed notes, can be easily used for specific projects.
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Size: 8192 |
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Description: DS1302-制作的电子时钟，c51源程序，适合新手使用-DS1302-produced electronic clock, c51 source, suitable for novice to use
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Size: 35840 |
Author: linjie |
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Description: 用8032时钟中断方式接受红外遥控C51原码,12MHz晶振.-8032 interrupted by the clock to receive infrared remote C51 source, 12MHz crystal.
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Size: 5120 |
Author: 余珠 |
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Description: 一个动态可视化的MCS-51全功能模拟器,此模拟器可以让您在PC机上模拟运行MCS-51程序就如同在硬体上一样.
这模拟器提供8KB的程序空间,256字节的RAM,16KB的XRAM,2个16位的定时/计数器(T0与T1),一个实时时钟,一个 5x6 的小键盘,一个 128x64 点阵的 LCD,一个音频发生器,一个串口,一个打印口,和5个有两个优先级的中断源,并且程序以固定的 12MHz 时钟运行.再附上四个 Keil C51 的例程,KeyPad(演示KeyPad使用),Music(模拟器演奏音乐),Picture(LCD图形演示),Proc24c02(使用此模拟器从电脑打印口读写24C02)等.. 再附上取图程序方便LCD图片程序应用.-A dynamic visualization of the MCS-51 full-function simulator, this simulator allows you to run PC-simulated MCS-51 procedure as in the same hardware. This simulator provides procedures 8KB space, 256 bytes of RAM, 16KB The XRAM, 2 16-bit timer/counter (T0 and T1), a real-time clock, a small 5x6 keyboard, a 128X64 lattice of the LCD, an audio generator, a serial port, one LPT, and 5 there are two priority interrupt sources, and procedures to run a fixed 12MHz clock. Keil C51 together with four of the routines, KeyPad (demo KeyPad use), Music (playing music simulator), Picture (LCD presentation graphics), Proc24c02 (use this simulator to read and write from the computer print port 24C02), etc. .. and then attach a check chart procedure process to facilitate the application of LCD pictures.
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Size: 544768 |
Author: kly |
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Description: 这是用KEIL C 搞的AT89C51用的16键盘、实时时钟显示以及8个发光二极管8种键控流水灯显示程序。引用了AT89C51的两个TIMER,程序很好用。-KEIL C which is used to engage the AT89C51 with 16 keyboard, real-time clock display and 8 LEDs 8 kinds of keying water lights display program. AT89C51 quoted two TIMER, with good procedures.
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Size: 60416 |
Author: 文强 |
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