Etar does not use the internal speaker when an external speaker is connected

[davidhedlund]

Smartphones disconnect the internal speaker in media player software when headphones are connected, while calendars, ringtones, and alarms, will use both the internal speaker and the external speaker to signal important events.

Etar disconnects the internal speaker when headphones are connected, so If you forget to disconnect them you won't hear any audio signals.

[davidhedlund]

#638