servo#

Initializing the servo Class #

A Servo Output is created by using the following constructor:

The servo constructor creates a servo object in the specified Three Wire Port.

Parameter	Description
`port`	The 3-Wire Port to use for the Servo Output, whether it’s a port on the `Brain`, or a `3-Wire Expander`.

A Brain or 3-Wire Expander must be created first before they can be used to create an object with the servo Class constructor.

// Create the Brain.
brain Brain;
// Construct a Servo Output "Servo" with the servo class.
servo Servo = servo(Brain.ThreeWirePort.A);

This Servo object will be used in all subsequent examples throughout this API documentation when referring to servo class methods.

This method is called in the following ways:

The setPosition(value, units) method sets the position of the Servo using a percentage.

Parameters	Description
`value`	An integer value for the Servo.
`units`	The only valid unit for the units in this usecase is `percent`.

Returns: None.

// Set the servo position to 10 percent.
Servo.setPosition(10, percent);

The setPosition(value, units) method sets the position of the Servo using a Rotation Unit.

Parameters	Description
`value`	A double value for the Servo.
`units`	A valid `rotationUnit`.

Returns: None.

// Set the servo position to 45.5 degrees.
Servo.setPosition(45.5, degrees);