emoticon example not working

[code-ing]

Tried the provided example. However we can't get it working. Tried it with between two macbooks (with chrome) and between an android and a macbook. We can verify that when pressing the emoticon it is emitting sound ( tested it with the spectrogram), however the receiver is not detecting the emoticon.

[Astriel]

Dear @code-ing, did you manage to make it work ? I'm actually having trouble to test that plugin who could be very helpful to my project.