This API is available on Firefox OS for internal applications only.
The startTone() method of the Telephony Interface stops transmitting the currently-playing DTMF tone started by a prior call to Telephony.startTone().
Syntax
myTelephony.stopTone();
Parameters
None.
Returns
Void.
Examples
// Telephony object
var tel = navigator.mozTelephony;
tel.startTone("1");
tel.stopTone();
Specifications
| Specification | Status | Comment |
|---|---|---|
| Web Telephony | Draft | Draft |
Browser compatibility
For obvious reasons, support is primarily expected on mobile browsers.
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| Basic support | No support | No support | No support | No support | No support |
| Feature | Android | Firefox Mobile (Gecko) | Firefox OS (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | No support | 12.0 (12.0) | 1.0.1 | No support | No support | No support |