Talking Ultrasonic Warning system with Arduino Pro Mini

#include "Talkie.h"
#include "Vocab_US_Large.h"
#include "Vocab_US_Acorn.h"
#include "Vocab_Special.h"

// Define pins for ultrasonic- and ledpins
int const trigPin = 11;
int const echoPin = 12;
int const ledpin = 2;

void setup(){
Serial.begin(9600);
pinMode(trigPin, OUTPUT); // trig pin will have pulses output
pinMode(echoPin, INPUT); // echo pin should be input to get pulse width
pinMode(ledpin, OUTPUT); // led pin is output to control buzzering
}

Talkie voice;

void loop(){
  int duration, distance;
  setup();
  digitalWrite(trigPin, LOW); //reset trigPin
  // Output pulse with 10 microsec width on trigPin
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin, LOW);
  // Measure the pulse input in echo pin
  duration = pulseIn(echoPin, HIGH); // duration lenghtened
  // Distance is half the duration devided by 29.1 (from datasheet)
  distance = (duration/2) / 29.1;
  if (distance <= 130) {
    digitalWrite(ledpin, HIGH);
    SpeakLoud();
    } 
  else {
   digitalWrite(ledpin, LOW);
    }
  // Waiting 500 ms 
 delay(500);
}
  
void SpeakLoud(){
   voice.say(spPAUSE2);
   voice.say(sp4_WARNING);
   voice.say(sp4_WARNING);
   voice.say(spa_NOT);
   voice.say(spPAUSE2);
   voice.say(sp3_ONE);
   voice.say(sp2_METER);
   voice.say(sp3_FIFTY);
 }