# Sound Demo

**URL:** <https://forum.sierrawireless.com/t/sound-demo/2317>\
**Category:** Legacy AirPrime modules\
**Created:** [July 10, 2008, 10:10pm UTC](https://forum.sierrawireless.com/t/sound-demo/2317 "2008-07-10T22:10:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![godzilla2007](https://avatars.discourse-cdn.com/v4/letter/g/7993a0/32.png) [@godzilla2007](https://forum.sierrawireless.com/u/godzilla2007)\
**Post date:** [July 10, 2008, 10:10pm UTC](https://forum.sierrawireless.com/t/sound-demo/2317/1 "2008-07-10T22:10:36Z")

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Hello,

I have recently acquired a Q2686 board and trying to test each of the demo to get a understanding of the source. So far the hello world demo works but when I try to get the Sound Demo to work, it gets stuck in the main function or does not load the application correctly. From the trace windows, it displays the date and time stamp and print the “Sound Demo sample main”. I am using RTE.

Cheers  
Paul

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**Author:** ![godzilla2007](https://avatars.discourse-cdn.com/v4/letter/g/7993a0/32.png) [@godzilla2007](https://forum.sierrawireless.com/u/godzilla2007)\
**Post date:** [July 10, 2008, 11:07pm UTC](https://forum.sierrawireless.com/t/sound-demo/2317/2 "2008-07-10T23:07:13Z")

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Sorry, should have read the manual but how can I get a sound to play in the handset? I can get buzz\_out light to flash when using AT+DEST=0 (with AT+DURATION=0 and AT+MELO=0) but I have tried AT+DEST=1 and AT+DEST=2 and with the handset connected to AUDIO1.

Cheers  
Paul