Audio volume on the control unit?

No idea how it's done?

as far as I thought I have to import the system qnx audiomanager class and then call the function setOutputLevel from the nuber I want it to be but it doesn't seem to work

PS: I'm under 10.0.9.388 gentle on my DevAlpha and compile using the 3.0.0 SDK

Howdy!

import the following:

Import qnx.system.AudioManager;

Import qnx.system.AudioOutput;

in your block of code you want to add:

AudioManager.audioManager.setOutputLevel (0,1, AudioOutput.SPEAKERS);

The second argument can be null, and it will set some output is being used, but I like to be explicit.  Then, add the following to your bar - descriptor.xml:

set_audio_volume

I hope that helps!  Let me know how it works for you.

See you soon!

-grahamzibar

Tags: BlackBerry Developers

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