Micro Servo SG 90 - 0 to 180 Degrees Loop

Overview

Tiny C program to loop a Micro Servo SG 90 from 0 to 180 degrees and back. Requires servoblaster.

Source Code

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

#define SERVOBLASTER_DEVICE_PATH "/dev/servoblaster"
#define SERVOBLASTER_PIN 2
#define MIN 60
#define MAX 250

#define STEP_INTERVAL_MILLISECONDS 960