Ultrasonic.ino

Go to the documentation of this file.

#include <Arduino.h>
#include <RBE1001Lib.h>

Rangefinder ultrasonic;

/*
 * This is the standard setup function that is called when the ESP32 is rebooted
 * It is used to initialize anything that needs to be done once.
 */
void setup() 
{
  // This will initialize the Serial as 115200 for prints
  Serial.begin(115200);

  ultrasonic.attach(SIDE_ULTRASONIC_TRIG, SIDE_ULTRASONIC_ECHO);
}


/*
 * The main loop for the program. The loop function is repeatedly called
 * once the ESP32 is started.
 */
void loop() 
{
  delay(100);
  float distance = ultrasonic.getDistanceCM();

  Serial.print(distance); Serial.println(" cm");
}