B2G OS

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

var antenna = instanceOfFMRadio.antennaAvailable

Value

Return a boolean.

Example

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.

See also

Document Tags and Contributors

Contributors to this page: chrisdavidmills, teoli, kscarfone, avgp, Jeremie
Last updated by: chrisdavidmills,