DeviceMotionEventRotationRate: alpha
This property indicates the rate of rotation around the Z axis -- in degrees per second
-- in a DeviceMotionEventRotationRate object.
Syntax
var alpha = deviceRotationRate.alpha;
This property is read-only.
Return value
alpha- A
doubleindicating the rate of rotation around the Z axis, in degrees per second. See Accelerometer values explained for details.
Specifications
| Specification |
|---|
| DeviceOrientation Event Specification (DeviceOrientation Event) # dom-devicemotioneventrotationrate-alpha |
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