TOPIC: Sound activation (play) on binary value

Hi there,
is there any possibility to play some audio file with the binary value?
Long story short - we're looking for some sofware to develop a wi-fi pager for maintenance workers and it's very important to let them know in case of malfunction.
Specially we're missing play-repeat function... phone should start playing some alarm a keep it loud till somebody press 'ack' button (another binary value).
Thanks in advance for any answer...

Hello,

You can add boolean event for this purpose. When alarm occur notification sound will play.

oh, thanks a lot (we have to watch videos more carefully). So, play-repeat function is not possible, but this one is a good start...