Note: The following information applies to the devices IS330.x, IS530.x, IS540.x and IS930.x


You can assign a function to the optional keys via the "Buttons" menu:


Open <Settings>
Select <Buttons>


Buttons


Each key has an option for short and long press as well as the option to wake up the device:


Wake device enabled: The device wakes up when this key is pressed

Wake device disabled: The device must be woken up before you can use the key for an action

Short press action: Here you can assign a function to the key when it is pressed briefly

Long press action: Here you can assign a function to the key with a long press on the key


Select <Short press action> or <Long press action>

Select a function

SOS and PTT (Push to Talk) are i.safe Mobile proprietary intents and may not be usable with every app. Developers can use the following intents for their application:


SOS

android.intent.action.sos.down

android.intent.action.sos.up


PTT (Push to Talk)

android.intent.action.PTT.down

android.intent.action.PTT.up



Other available intents:


Agnet PTT

com.airbus.pmr.action.PTT_START 

com.airbus.pmr.action.PTT_STOP 


Lagacy  PTT

com.kodiak.intent.action.PTT_BUTTON 


Microsoft Teams PTT

com.microsoft.teams.action.PTT_DOWN 

com.microsoft.teams.action.PTT_UP 


Streamwide Teams PTT

android.intent.action.ptt2.down 

android.intent.action.ptt2.up 


Nokia Team Comms PTT

nokia.ntc.intent.action.ptt.down 

nokia.ntc.intent.action.ptt.up 


Zello PTT

com.microsoft.teams.action.PTT_DOWN 

com.microsoft.teams.action.PTT_UP


Zello PTT

com.zello.ptt.down 

com.zello.ptt.up 


Zello PTT2

com.zello.intent.buttonExtra1.down 

com.zello.intent.buttonExtra1.up 


Motorola Wave PTT

com.mcx.intent.action.CRITICAL_COMMUNICATION_CONTROL_KEY