Servo - attach()

Attach the Servo variable to a pin. Note that in Arduino IDE 0016 and earlier, the Servo library supports servos on only two pins: 9 and 10.

Syntax

servo.attach(pin)
servo.attach(pin, min, max)

Parameters

• servo: a variable of type Servo
• pin: the number of the pin that the servo is attached to
• min (optional): the pulse width, in microseconds, corresponding to the minimum (0 degree) angle on the servo (defaults to 544)
• max (optional): the pulse width, in microseconds, corresponding to the maximum (180 degree) angle on the servo (defaults to 2400)

Example

#include <Servo.h>

Servo myservo;

void setup()
{
  myservo.attach(9);
}

void loop() {}

See also

• attached()
• detach()