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	- Project: "Arduino Ultrasonic Control"
	- Source Code compiled for: Arduino Uno
	- Source Code created on: 2023-12-28 23:28:52

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/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
	/* Si la distancia del sensor ultra1 es menor que 10 */
	/* entonces coloque el servo1 en 90°, si no coloque */
	/* el servo1 en 0° */
/****** END SYSTEM REQUIREMENTS *****/

/****** DEFINITION OF LIBRARIES *****/
#include 
#include 
#include 

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);

/***** DEFINITION OF DIGITAL INPUT PINS *****/
const uint8_t Ultra1_HC_SR04_Echo_PIN_D3 = 3;

/***** DEFINITION OF DIGITAL OUTPUT PINS *****/
const uint8_t Ultra1_HC_SR04_Trigger_PIN_D2 = 2;

/***** DEFINITION OF PWM OUTPUT PINS *****/
const uint8_t Servo1_Servomotor_PWMSignal_PIN_D5 = 5;

/****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/
Ultrasonic ultrasonic(Ultra1_HC_SR04_Trigger_PIN_D2, Ultra1_HC_SR04_Echo_PIN_D3);
Servo servo;

void setup(void)
{
  // put your setup code here, to run once:

  pinMode(Ultra1_HC_SR04_Echo_PIN_D3, INPUT);
  pinMode(Ultra1_HC_SR04_Trigger_PIN_D2, OUTPUT);
  pinMode(Servo1_Servomotor_PWMSignal_PIN_D5, OUTPUT);

  servo.attach(Servo1_Servomotor_PWMSignal_PIN_D5); // Attach the servo to the PWM pin
}

void loop(void)
{
  // put your main code here, to run repeatedly:
  
  // Reading the distance from the ultrasonic sensor
  unsigned int distance = ultrasonic.read();

  // Checking if the distance is less than 10
  if (distance < 10)
  {
    // If the distance is less than 10, set the servo angle to 90 degrees
    servo.write(90);
  }
  else
  {
    // If the distance is greater or equal to 10, set the servo angle to 0 degrees
    servo.write(0);
  }

  delay(100); // Add a delay for stability
}