Sensor.activated - Web APIs 编辑
The activated read-only property of the Sensor interface returns a Boolean indicating whether the sensor is active.
Syntax
var boolean = sensorInstance.activated
Because Sensor is a base class, activated may only be read from one of its derived classes.
Value
A Boolean.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Generic Sensor API The definition of 'activated' in that specification. | Candidate Recommendation | Initial definition. |
Browser compatibility
BCD tables only load in the browser
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论