Nerves.Grove v0.4.0 Nerves.Grove.Buzzer
Seeed Studio Grove Buzzer
Example
alias Nerves.Grove.Buzzer
{:ok, pid} = Buzzer.start_link(pin)
Buzzer.beep(pid, 0.1) # make some noise for 100 ms
Seeed Studio Grove Buzzer
alias Nerves.Grove.Buzzer
{:ok, pid} = Buzzer.start_link(pin)
Buzzer.beep(pid, 0.1) # make some noise for 100 ms