GrovePi v0.3.2 GrovePi.Buzzer View Source
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
Link to this section Summary
Link to this section Types
Link to this section Functions
Link to this function
buzz(pin, duration, prefix)
View Source
buzz(GrovePi.pin, duration, atom) :: :ok
Link to this function
start_link(pin, opts \\ [])
View Source
start_link(GrovePi.pin, atom) :: Supervisor.on_start