User's Guide

Label Name Description
14 Speaker On Allows you to toggle audio route from Bluetooth acces-
sory to radio microphone, speaker, or wired accessory
and vice versa.
NOTE: This feature is only available when
Bluetooth accessory is connected to your ra-
dio. Use programmable button Audio switch
to toggle audio route if there is no Bluetooth
accessory connected to your radio.
15 Favorites
• Displays your favorite PTT contacts and talkgroups.
•
You can quickly start a PTT call to your favorites.
16 App Lock When the Broadband PTT app is lock, you cannot use
the app until you tap the App Lock to unlock.
38.6
Making Talkgroup Calls
Prerequisites: Perform the following actions on the Broadband PTT application settings:
•
To enable call when the screen is locked, toggle Call from Lock Screen to on.
• To enable call when the application is running in background, toggle Background Mode to on.
Procedure:
1 To select a channel with an active ID or alias, perform one of the following actions:
• Toggle the Channel Selector knob.
• Select the Left or Right arrow on the application.
The display shows Changing talkgroups banner.
2 To call, press and hold the PTT or On-Screen PTT button.
3 Wait for the Talk Permit Tone to end, and speak into the microphone.
4 To listen, release the PTT button.
38.7
Emergency Operation
You can declare an emergency to contact or talkgroup through emergency calling and alert.
NOTE: If your radio does not support Emergency operation, your radio display a notification on
the non-activated Emergency feature.
38.7.1
Declaring Emergency
Prerequisites:
1 In RadioCentral, set the <required programmable button> as Emergency.
2 In the Broadband PTT configuration, perform the following actions:
•
Allow the emergency initiation.
• Configure the emergency destination.
MN006217A01-AF
Chapter
38 : Broadband PTT Application
128