廣州隔離八個一，從蘭州去廣州晚上七點到廣州站汽車站有沒有發(fā)往中山城東汽車站

來源：整理時間：2023-05-12 17:36:05 編輯：廣州生活手機版

1，從蘭州去廣州晚上七點到廣州站汽車站有沒有發(fā)往中山城東汽車站

廣州火車站隔離的省汽車站是晚上八點半最后一班來中山

從蘭州去廣州晚上七點到廣州站汽車站有沒有發(fā)往中山城東汽車站

2，廣州市隔離信息怎么查

你只要在微信上面搜索那個隔離，就可以查詢到隔離的信息，很全面的都會有在里面可以顯示出來。

廣州市隔離信息怎么查

3，單片機實驗利用定時器控制八個LED燈每隔1S每四個為一組輪流點亮

03 8只LED左右來回點亮/* 名稱：8只LED左右來回點亮說明：程序利用循環(huán)移位函數(shù)_crol_和_cror_形成來回滾動的效果*/#include<reg51.h>#include<intrins.h>#define uchar unsigned char#define uint unsigned int//延時void DelayMS(uint x) uchari; while(x--) for(i=0;i<120;i++); }}//主程序void main() uchari; P2=0x01; while(1) for(i=0;i<7;i++) P2=_crol_(P2,1);//P2的值向左循環(huán)移動 DelayMS(150); } for(i=0;i<7;i++) P2=_cror_(P2,1);//P2的值向右循環(huán)移動 DelayMS(150); } }}04 花樣流水燈/* 名稱：花樣流水燈說明：16只LED分兩組按預(yù)設(shè)的多種花樣變換顯示*/#include<reg51.h>#define uchar unsigned char#define uint unsigned intuchar code Pattern_P0[]= 0xfc,0xf9,0xf3,0xe7,0xcf,0x9f,0x3f,0x7f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, 0xe7,0xdb,0xbd,0x7e,0xbd,0xdb,0xe7,0xff,0xe7,0xc3,0x81,0x00,0x81,0xc3,0xe7,0xff, 0xaa,0x55,0x18,0xff,0xf0,0x0f,0x00,0xff,0xf8,0xf1,0xe3,0xc7,0x8f,0x1f,0x3f,0x7f, 0x7f,0x3f,0x1f,0x8f,0xc7,0xe3,0xf1,0xf8,0xff,0x00,0x00,0xff,0xff,0x0f,0xf0,0xff, 0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe, 0xfe,0xfc,0xf8,0xf0,0xe0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xc0,0xe0,0xf0,0xf8,0xfc,0xfe, 0x00,0xff,0x00,0xff,0x00,0xff,0x00,0xff};uchar code Pattern_P2[]= 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfe,0xfc,0xf9,0xf3,0xe7,0xcf,0x9f,0x3f,0xff, 0xe7,0xdb,0xbd,0x7e,0xbd,0xdb,0xe7,0xff,0xe7,0xc3,0x81,0x00,0x81,0xc3,0xe7,0xff, 0xaa,0x55,0x18,0xff,0xf0,0x0f,0x00,0xff,0xf8,0xf1,0xe3,0xc7,0x8f,0x1f,0x3f,0x7f, 0x7f,0x3f,0x1f,0x8f,0xc7,0xe3,0xf1,0xf8,0xff,0x00,0x00,0xff,0xff,0x0f,0xf0,0xff, 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f, 0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfe,0xfc,0xf8,0xf0,0xe0,0xc0,0x80,0x00, 0x00,0x80,0xc0,0xe0,0xf0,0xf8,0xfc,0xfe,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, 0x00,0xff,0x00,0xff,0x00,0xff,0x00,0xff};//延時void DelayMS(uint x) uchari; while(x--) for(i=0;i<120;i++); }}//主程序void main() uchari; while(1) for(i=0;i<136;i++) P0=Pattern_P0[i]; P2=Pattern_P2[i]; DelayMS(100); } }}05 LED模擬交通燈/* 名稱：LED模擬交通燈說明：東西向綠燈亮若干秒，黃燈閃爍5次后紅燈亮，紅燈亮后，南北向由紅燈變?yōu)榫G燈，若干秒后南北向黃燈閃爍5此后變紅燈，東西向變綠燈，如此重復(fù)。*/#include<reg51.h>#define uchar unsigned char#define uint unsigned intsbit RED_A=P0^0; //東西向燈sbit YELLOW_A=P0^1;sbit GREEN_A=P0^2;sbit RED_B=P0^3; //南北向燈sbit YELLOW_B=P0^4;sbit GREEN_B=P0^5;uchar Flash_Count=0,Operation_Type=1; //閃爍次數(shù)，操作類型變量//延時void DelayMS(uint x) uchari; while(x--)for(i=0;i<120;i++);}//交通燈切換void Traffic_Light() switch(Operation_Type) case1: //東西向綠燈與南北向紅燈亮 RED_A=1;YELLOW_A=1;GREEN_A=0; RED_B=0;YELLOW_B=1;GREEN_B=1; DelayMS(2000); Operation_Type=2; break; case2: //東西向黃燈閃爍，綠燈關(guān)閉 DelayMS(300); YELLOW_A=~YELLOW_A;GREEN_A=1; if(++Flash_Count!=10)return; //閃爍5次 Flash_Count=0; Operation_Type=3; break; case3: //東西向紅燈，南北向綠燈亮 RED_A=0;YELLOW_A=1;GREEN_A=1; RED_B=1;YELLOW_B=1;GREEN_B=0; DelayMS(2000); Operation_Type=4; break; case4: //南北向黃燈閃爍5次 DelayMS(300); YELLOW_B=~YELLOW_B;GREEN_B=1; if(++Flash_Count!=10)return; Flash_Count=0; Operation_Type=1; }}//主程序void main() while(1)Traffic_Light();}06 單只數(shù)碼管循環(huán)顯示0~9/* 名稱：單只數(shù)碼管循環(huán)顯示0~9 說明：主程序中的循環(huán)語句反復(fù)將0~9的段碼送至P0口，使數(shù)字0~9循環(huán)顯示*/#include<reg51.h>#include<intrins.h>#define uchar unsigned char#define uint unsigned intuchar codeDSY_CODE[]=//延時void DelayMS(uint x) uchart; while(x--)for(t=0;t<120;t++);}//主程序void main() uchari=0; P0=0x00; while(1) P0=~DSY_CODE[i]; i=(i+1)%10; DelayMS(300); }}

;給你做一個單雙各四個燈輪流點亮的程序吧，P0口#include<reg51.h>#define uchar unsigned charuchar num=0;void t0isr() interrupt 1TH0=(65536-50000)/256;TL0=(65536-50000)%256;num++;if(num>=20) P0=~P0; num=0; }}main()TMOD=0x01;TH0=(65536-50000)/256;TL0=(65536-50000)%256;TR0=1;EA=1;P0=0x5a;while(1);}

單片機的種類型號五花八門，單片機的定時器模型又五花八門，你的電路是LED高電平點亮還是低電平點亮又沒說，所以。。答案=無解，不知道你要問什么。

很簡單的功能，你口述一下你單片機型號，硬件連圖，還有其他需求。馬上就能出程序

單片機實驗利用定時器控制八個LED燈每隔1S每四個為一組輪流點亮