GrovePi v0.2.0 GrovePi.Buzzer
Control a Grove buzzer. While a buzzer can be controlled solely using
GrovePi.Digital
, this module provides some helpers.
Example usage:
iex> {:ok, buzzer}=GrovePi.Buzzer.start_link(3)
:ok
iex> GrovePi.Buzzer.buzz(3)
:ok