GrovePi v0.2.0 GrovePi.Digital

Write to and read digital I/O on the GrovePi.

Example usage:

iex> pin = 3

iex> GrovePi.Digital.set_pinmode(pin, :input)
:ok
iex> GrovePi.Digital.write(pin, 1)
:ok
iex> GrovePi.Digital.write(pin, 0)
:ok
iex> GrovePi.Digital.set_pinmode(pin, :output)
:ok
iex> GrovePi.Digital.read(pin, 0)
1

Summary

Functions

read(pin)
set_pin_mode(pin, pin_mode)
write(pin, value)