#include <Servo.h>

Servo SiServo;

int putar = 0;
void setup() {
  // put your setup code here, to run once:
  SiServo.attach(6);
}

void loop() {
  // put your main code here, to run repeatedly:
  for(putar = 0 ; putar <= 360 ; putar +=1){
    SiServo.write(putar);
    delay(100);
  }
  for(putar = 360 ; putar >= 0 ; putar -=1){
    SiServo.write(putar);
    delay(100);
  }
}