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Dependencies:   Servo TextLCD mbed ultra

try.cpp

Committer:
Andres0131
Date:
2018-05-18
Revision:
1:1452468e1e49
Parent:
0:faeefad8239f

File content as of revision 1:1452468e1e49:

#include "mbed.h"
#include "Servo.h"
#include "TextLCD.h"
#include "hcsr04.h"


int angle (int);

HCSR04  usensor(D8,D9);



TextLCD lcd( D0,D1, D2, D3, D4, D5,TextLCD::LCD16x2);
 
unsigned int dist;

  
int main() {
int angle1;      
Servo Servo1(D15);

Servo1.Enable(1500,20000);


while(1) {
  
       
for (int pos = 0; pos < 2000; pos += 11) {
        
        lcd.locate(0,0);
        Servo1.SetPosition(pos); 
       angle1 = angle(pos); 
        lcd.cls();
        lcd.printf("Angle=%d",angle1, "DEG");
        printf ("%d", angle1);
        printf (",");
        printf ("%d", dist);
        printf (".");              
        usensor.start();
        wait_ms(0); 
        dist=usensor.get_dist_cm();
        lcd.locate(0,1);
        lcd.printf("cm:%ld",dist ); 
        
        wait_ms(10);
        }
        
    for (int pos = 2000; pos > 0; pos -= 11) {
           lcd.locate(0,0);
        Servo1.SetPosition(pos); 
       angle1 = angle(pos); 
        lcd.cls();
        lcd.printf("Angle=%d",angle1 , "DEG");
        printf ("%d", angle1);
        printf (",");
        printf ("%d", dist);
        printf (".");               
        usensor.start();
        wait_ms(0); 
        dist=usensor.get_dist_cm();
        lcd.locate(0,1);
        lcd.printf("cm:%ld",dist ); 
        
        wait_ms(10);
        
       }
        
    }      
    
        
    
      }
      
      
int angle (int pos)
{
    int angle = (pos / 11 );
    return angle;
    }