#include <Arduino.h>
#include <Wire.h>
#include <SoftwareSerial.h>
double angle_rad = PI/180.0;
double angle_deg = 180.0/PI;
void setup(){
pinMode(5,OUTPUT);
analogWrite(5,190);
}
void loop(){
_loop();
}
void _delay(float seconds){
long endTime = millis() + seconds * 1000;
while(millis() < endTime)_loop();
}
void _loop(){
}