How do you send Ableton's Metronome to M4L and to another device
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Also, in your example it should be shown where the send message is received.
one thing.. looks like you connected the 'dumpout' output from live.observer to the 'path' input of live.object.
I don't quite get the logic of using a live.observer which then somehow feeds a live.object either.. there's nothing connected to the 'list' output of your trigger object... why is it there?
I'd say either use live.observe, and you'll get a change everytime the metronome is switched on or off, or use live.object and just query it when you need to know the metronome status.