Libraries \ Servo

Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.

Name

Servo
Examples 
#include <Servo.h>

Servo myservo;
Servo mysecondservo;

void setup() 
{
  // attaches a servo connected to pin 3
  myservo.attach(3);
  // attaches a servo connected to pin 15
  mysecondservo.attach(15); 
}

void loop() 
{
  // sets the servo position at 180 degrees
  myservo.write(180);  
  // sets the servo position at 65 degrees  
  mysecondservo.write(65); 
}

#include <Servo.h>

Servo myservo;

void setup() 
{
  // attaches a servo connected to pin 2
  myservo.attach(2);  
}

void loop() 
{
  // position the servo angle at 90 degrees
  myservo.write(90);  
}
Description Class for controlling servo motors connected to the Wiring digital pins.
Syntax 
Servo myservo
Methods
attach() Attaches a servo motor to an i/o pin
detach() Stops an attached servos from pulsing its i/o pin
read() Gets the last written servo pulse width as an angle between 0 and 180
write() Sets the servo angle in degrees
attached() Returns true if there is a servo attached
readMicroseconds() Gets the last written servo pulse width in microseconds
writeMicroseconds() Sets the servo pulse width in microseconds
Returns None
Usage Application
Updated on July 07, 2011 11:11:29pm PDT

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