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前推回代法潮流计算

...       Terminalbuses(i,1)=0;       Intermediatebuses(i,1)=0;   end   co=0;in=0;   for i=1:sizl(1,1)     for j=1:sizl(1,1)         if (i~=j)&&(ldata(i,2)==ldata(j,1))    &nb...

ds18b20

ds18b20#include<reg51.h> #define uchar unsigned char #define uint unsigned int sbit DQ=P3^7;//ds18b20与单片机连接口 sbit RS=P3^0; sbit RW=P3^1; sbit EN=P3^2; unsigned char code str1[]={"temperature:  "}; unsigned char code str2[]={"          &...

单片机C语言程序设计实训100例——基于8051+Proteus仿真

...显示拨码开关编码开关控制报警器按键发音播放一段音乐INT0中断计数INT0中断控制LEDINT0及INT1中断计数TIMER0控制单只LED闪烁TIMER0控制流水灯TIMER0控制四只LED滚动闪烁TIMER0控制LED二进制计数TIMER0与TIMER1控制条形LED10秒的秒表用计数器...

lcd-12864应用

lcd-12864应用#include <reg51.h> #include <intrins.h> typedef unsigned int WORD; const  WORD code encoding_00[] = //神 { 0x0208, 0x0108, 0x0089, 0xffce, 0x00a8, 0x0318, 0x0000, 0x07f8, 0x0248, 0x0248, 0xffff, 0x0248, 0x0248, 0x07f8, 0x0000, 0x0000, 0x0000, 0x0040, 0x00...

自行车测速仿真

自行车测速仿真 #include "d:\c51\reg51.h" #include "d:\c51\intrins.h" sbit LCM_RS=P3^0; sbit LCM_RW=P3^1; sbit LCM_EN=P3^7; #define BUSY  0x80              //常量定义 #define DATAPORT P1 #define uchar unsigned char #define uin...

linux之pcie驱动

...lo_close,  .unlocked_ioctl =  hello_unlocked_ioctl, }; static int hello_drv_init(void) {  int ret;  ret = pci_register_driver(&hello_driver);  if (ret < 0) {   printk("failed: pci_register_driver\n");   return ret;  }    ...

QT实现二维码扫码

...widgets Code #include <QApplication> #include "dduiqrwidgets.h" int main(int argc, char *argv[]) { QApplication app(argc, argv); DDuiQRWidgets w; w.resize(400,100); w.show(); w.setQrSaveFile("xxx.png"); return app.exec(); }用到得属性:qrData (QtQuick1...

改进型前推回代算法

...       Terminalbuses(i,1)=0;       Intermediatebuses(i,1)=0;   end   co=0;in=0;   for i=1:sizl(1,1)     for j=1:sizl(1,1)         if (i~=j)&&(ldata(i,2)==ldata(j,1))    &nb...

AD0832设计的电压表32X16点阵显示

AD0832设计的电压表32X16点阵显示#include <intrins.h> #include <reg52.h> #include <stdio.h> #define ulong unsigned long #define uint unsigned int #define uchar unsigned char uchar k,i,j; float l; sbit sw=P3^0;      //159选通开关 sbit ADCS =P3^1...

汽车配件系统

...tor.      */       private int binarySearch(int[] a, int x) {         //Uses binary search algorithm to search the accessory items         Arrays.sort(a);     ...

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