FMRadio.antennaAvailable

This API is available on Firefox or Firefox OS for installed or higher privileged applications.

Summary

The antennaAvailable property value indicates if an antenna is plugged and available.

Syntax

JavaScript

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var antenna = instanceOfFMRadio.antennaAvailable

Value

Return a boolean.

Example

JavaScript

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navigator.mozFMRadio.onantennaavailablechange = function () {
  if (navigator.mozFMRadio.antennaAvailable) {
    console.log("An antenna has been pluged");
  } else {
    console.log("The antenna has been unpluged");
  }
};

Specification

Not part of any specification.

License

© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/api/fmradio/antennaavailable

API B2G Firefox OS FMRadio API Property Reference Référence WebFM