#include <NewPing.h>
int tl=13;//trigger pin left
int tf=11;
int tr=9;
int el=12;
int ef=10;
int er=8;

// Motor control pins
#define motorA_forward 2
#define motorA_backward 3
#define motorB_forward 4
#define motorB_backward 5

NewPing sonarL(tl,el,400);
NewPing sonarF(tf,ef,400);
NewPing sonarR(tr,er,400);
void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
  unsigned int distanceL = sonarL.ping_cm();  // Get distance in cm
  Serial.print("Distance from sensor 1: ");
  Serial.print(distanceL);
  Serial.println(" cm");

  // Sensor 2
  unsigned int distanceF = sonarF.ping_cm();
  Serial.print("Distance from sensor 2: ");
  Serial.print(distanceF);
  Serial.println(" cm");

  // Sensor 3
  unsigned int distanceR = sonarR.ping_cm();
  Serial.print("Distance from sensor 3: ");
  Serial.print(distanceR);
  Serial.println(" cm");

  // Add a delay before the next measurement
  delay(1000);  // Delay of 500ms
}