Handle operation on gyroscope sensor.

Usage

gyroscope keyword is needed to instanciate this sting.

var gyroscope = require('gyroscope');

Data accessors

• accuracy
• model
• timestamp
• vendor
• version
• x
• y
• z

Methods

• data

Events

• onRotationDetected

Full Example

var gyroscope = require('gyroscope');
var recorder = require('recorder');

var dataResult = gyroscope.data();

var rotationDetectedFilters = {
    "period": exampleValue,
    "speed": exampleValue
};

recorder.save({
    'accuracy' : gyroscope.accuracy(),
    'model' : gyroscope.model(),
    'timestamp' : gyroscope.timestamp(),
    'vendor' : gyroscope.vendor(),
    'version' : gyroscope.version(),
    'x' : gyroscope.x(),
    'y' : gyroscope.y(),
    'z' : gyroscope.z(),
    'json' : gyroscope.data()
});

gyroscope.onRotationDetected(rotationDetectedFilters, function(data) {
    recorder.save(data);
    recorder.sync();
});

accuracy

Retrieve the Sensor’s current accuracy.

accuracy();

Parameters

• None.

Return

• accuracy : SensorAccuracy, Sensor’s current accuracy

model

Retrieve the Sensor’s model name.

model();

Parameters

• None.

Return

• model : String, Sensor’s model name

timestamp

Retrieve the represents the time of the operation..

timestamp();

Parameters

• None.

Return

• timestamp : Long, represents the time of the operation.

vendor

Retrieve the Sensor’s vendor name.

vendor();

Parameters

• None.

Return

• vendor : String, Sensor’s vendor name

version

Retrieve the Version of this sensor.

version();

Parameters

• None.

Return

• version : Integer, Version of this sensor

x

Retrieve the Angular speed around the x axis (rad/s).

x();

Parameters

• None.

Return

• x : Double, Angular speed around the x axis (rad/s)

y

Retrieve the Angular speed around the y axis (rad/s).

y();

Parameters

• None.

Return

• y : Double, Angular speed around the y axis (rad/s)

z

Retrieve the Angular speed around the z axis (rad/s).

z();

Parameters

• None.

Return

• z : Double, Angular speed around the z axis (rad/s)

data

Returns every available seed.

data();

Parameters

• None.

Returns

• GyroscopeData

onRotationDetected

Starts a listener on the gyroscope rotation and executes some actions when it changes.

onRotationDetected(filters, callback);

Parameters

• filters : JSON, defines the filters. Can be empty.
• callback : Method executed when event triggered, returns GyroscopeData object.

Return

• token : Token used for canceling event listener.