> For the complete documentation index, see [llms.txt](https://docs.digitalsamba.com/reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalsamba.com/reference/sdk/events/permissionschanged.md).

# permissionsChanged

When a user gives/revokes your broadcast or screenshare permissions, then the **permissionsChanged** event will be emitted. Such users are typically moderators who are capable of managing other users' permissions.

{% hint style="info" %}
Typical use-case for listening to this event is to show camera and microphone icons in your custom toolbar when the user receives permissions to broadcast.
{% endhint %}

#### Sample payload

```json
{
    "type": "permissionsChanged",
    "data": {
       "broadcast": true,           // Legacy field, true if either audio or video is allowed
       "broadcastAudio": true,      // New field, true if audio broadcasting is allowed
       "broadcastVideo": true,      // New field, true if video broadcasting is allowed
       "screenshare": true
    }
}
```

#### Sample subscription code

```javascript
sambaFrame.on('permissionsChanged', (event) => {
  const data = event.data;
  
  if (data.broadcast !== undefined) {
    if (data.broadcast) {
      console.log('You were granted broadcast permission')
    } else {
      console.log('Your permission to broadcast was revoked')
    }
  }
  
  // New way - using granular broadcast permissions
  if (data.broadcastAudio !== undefined) {
    if (data.broadcastAudio) {
      console.log('You were granted audio broadcast permission')
    } else {
      console.log('Your audio broadcast permission was revoked')
    }
  }

  if (data.broadcastVideo !== undefined) {
    if (data.broadcastVideo) {
      console.log('You were granted video broadcast permission')
    } else {
      console.log('Your video broadcast permission was revoked')
    }
  }

  if (data.screenshare !== undefined) {
    if (data.screenshare) {
      console.log('You were granted screenshare permission')
    } else {
      console.log('Your permission to screenshare was revoked')
    }
  }
});
```