GrovePi v0.3.2 GrovePi.Digital View Source

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

Example usage:

iex> pin = 3

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

Link to this section Summary

Link to this section Functions

Link to this function set_pin_mode(pin, pin_mode) View Source
Link to this function set_pin_mode(prefix, pin, pin_mode) View Source
Link to this function write(prefix, pin, value) View Source