Crossroad Signal Road / Mbed 2 deprecated All_Test_2

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Dependencies:   mbed

main.cpp

Committer:
wcy9703
Date:
2019-01-10
Revision:
0:7918b43be5cf

File content as of revision 0:7918b43be5cf:

#include "mbed.h"
DigitalOut led1(LED1);

//红绿灯引脚定义
DigitalOut NorthStraightRed(PC_9);
DigitalOut NorthStraightYellow(PB_8);
DigitalOut NorthStraightGreen(PB_9);
DigitalOut NorthLeftRed(PC_8);
DigitalOut NorthLeftYellow(PC_6);
DigitalOut NorthLeftGreen(PC_5);
DigitalOut WestStraightRed(PA_10);
DigitalOut WestStraightYellow(PA_2);
DigitalOut WestStraightGreen(PA_3);
DigitalOut WestLeftRed(PB_15);
DigitalOut WestLeftYellow(PB_14);
DigitalOut WestLeftGreen(PB_13);

DigitalOut Cameraout(PC_10);

PwmOut mypwm(PB_3);

int State=1;
int i=0;
Timer debounce;
bool judg = true;
int ju=0;

InterruptIn button1(USER_BUTTON);
InterruptIn detector(PC_7);

void Emergence()
{
    NorthStraightRed=1;
    NorthStraightGreen=0;
    NorthStraightYellow=0;
    NorthLeftRed=1;
    NorthLeftGreen=0;
    NorthLeftYellow=0;
    WestStraightRed=0;
    WestStraightYellow=0;
    WestStraightGreen=1;
    WestLeftRed=1;
    WestLeftYellow=0;
    WestLeftGreen=0;

    mypwm.period_ms(20);
    mypwm.pulsewidth_ms(18.5);
    wait_ms(100);    
    mypwm.period_ms(20);
    mypwm.pulsewidth_ms(1.5);
    wait_ms(240);
    mypwm.period_ms(20);
    mypwm.pulsewidth_ms(20);
    wait(4);
    mypwm.period_ms(20);
    mypwm.pulsewidth_ms(18.5);
}

void Flash()
/*{
    if(judg)
    {
        Cameraout = !Cameraout;
        wait_ms(100);
        //Cameraout = !Cameraout;
    }
    judg=!judg;
}*/
/*{
    if((debounce.read_ms()>100)&&judg&&ju==1)
        {
            Cameraout=!Cameraout;
            debounce.reset();
            wait_ms(100);
            Cameraout=!Cameraout;
            ju=0;
        }
        else
        ju=1;
    judg = !judg;    
    
}*/

{
    if(i==1)
    {
        if(debounce.read_ms()>1000)
        {
            Cameraout=!Cameraout;
            debounce.reset();
            wait_ms(100);
            Cameraout=!Cameraout;
    
        }
    }
}

int main()
{
   debounce.start();
   button1.fall(&Emergence);
   detector.fall(&Flash);
   while(1)
   {    
        i=State%9;
        State++;
        switch(i){
            case 1: NorthStraightRed=0;
                    NorthStraightGreen=1;
                    NorthStraightYellow=0;
                    NorthLeftRed=1;
                    NorthLeftGreen=0;
                    NorthLeftYellow=0;
                    WestStraightRed=1;
                    WestStraightYellow=0;
                    WestStraightGreen=0;
                    WestLeftRed=1;
                    WestLeftYellow=0;
                    WestLeftGreen=0;
                    wait(5);
                    break;
            case 2: NorthStraightRed=0;
                    NorthStraightGreen=0;
                    NorthStraightYellow=1;
                    NorthLeftRed=0;
                    NorthLeftGreen=0;
                    NorthLeftYellow=1;
                    WestStraightRed=1;
                    WestStraightYellow=0;
                    WestStraightGreen=0;
                    WestLeftRed=1;
                    WestLeftYellow=0;
                    WestLeftGreen=0;
                    wait(2);
                    break;
            case 3: NorthStraightRed=1;
                    NorthStraightGreen=0;
                    NorthStraightYellow=0;
                    NorthLeftRed=0;
                    NorthLeftGreen=1;
                    NorthLeftYellow=0;
                    WestStraightRed=1;
                    WestStraightYellow=0;
                    WestStraightGreen=0;
                    WestLeftRed=1;
                    WestLeftYellow=0;
                    WestLeftGreen=0;
                    wait(5);
                    break;
            case 4: NorthStraightRed=1;
                    NorthStraightGreen=0;
                    NorthStraightYellow=0;
                    NorthLeftRed=0;
                    NorthLeftGreen=0;
                    NorthLeftYellow=1;
                    WestStraightRed=0;
                    WestStraightYellow=1;
                    WestStraightGreen=0;
                    WestLeftRed=1;
                    WestLeftYellow=0;
                    WestLeftGreen=0;
                    wait(2);
                    break;
            case 5: NorthStraightRed=1;
                    NorthStraightGreen=0;
                    NorthStraightYellow=0;
                    NorthLeftRed=1;
                    NorthLeftGreen=0;
                    NorthLeftYellow=0;
                    WestStraightRed=0;
                    WestStraightYellow=0;
                    WestStraightGreen=1;
                    WestLeftRed=1;
                    WestLeftYellow=0;
                    WestLeftGreen=0;
                    //闸杆抬起
                    
                    mypwm.period_ms(20);
                    mypwm.pulsewidth_ms(18.5);
                    wait_ms(100);    
                    mypwm.period_ms(20);
                    mypwm.pulsewidth_ms(1.5);
                    wait_ms(240);
                    mypwm.period_ms(20);
                    mypwm.pulsewidth_ms(20);
                    wait(4);
                    mypwm.period_ms(20);
                    mypwm.pulsewidth_ms(18.5);
                    break;
            case 6: NorthStraightRed=1;
                    NorthStraightGreen=0;
                    NorthStraightYellow=0;
                    NorthLeftRed=1;
                    NorthLeftGreen=0;
                    NorthLeftYellow=0;
                    WestStraightRed=0;
                    WestStraightYellow=1;
                    WestStraightGreen=0;
                    WestLeftRed=0;
                    WestLeftYellow=1;
                    WestLeftGreen=0;
                    wait(2);
                    break;
            case 7: NorthStraightRed=1;
                    NorthStraightGreen=0;
                    NorthStraightYellow=0;
                    NorthLeftRed=1;
                    NorthLeftGreen=0;
                    NorthLeftYellow=0;
                    WestStraightRed=1;
                    WestStraightYellow=0;
                    WestStraightGreen=0;
                    WestLeftRed=0;
                    WestLeftYellow=0;
                    WestLeftGreen=1;
                    wait(5);
                    break;
            case 8: NorthStraightRed=0;
                    NorthStraightGreen=0;
                    NorthStraightYellow=1;
                    NorthLeftRed=1;
                    NorthLeftGreen=0;
                    NorthLeftYellow=0;
                    WestStraightRed=1;
                    WestStraightYellow=0;
                    WestStraightGreen=0;
                    WestLeftRed=0;
                    WestLeftYellow=1;
                    WestLeftGreen=0;
                    wait(2);
                    break;
            default:break;
                }
                
                
            }
    

}