Feature request - Sounder device

[mr-sneezy]

Is it possible to add functionality for a buzzer drive from a spare I/O (like D8 perhaps) and control it by MQTT commands. For a door chime beeper from HA or general purpose audible alert from HA ?

[consolacion]

Yes I guess it is, but as Ben hasn't been very active lately, I think you'd better put it in yourself, rather than weight for it to be included