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circuits_gpio
1.0.1
2.3.0
2.2.0
2.1.3
2.1.2
retired
2.1.1
retired
2.1.0
retired
2.0.2
retired
2.0.1
retired
2.0.0
retired
2.0.0-pre.6
retired
2.0.0-pre.5
retired
2.0.0-pre.4
retired
2.0.0-pre.3
retired
2.0.0-pre.2
retired
2.0.0-pre.1
retired
2.0.0-pre.0
retired
1.2.2
1.2.1
1.2.0
1.1.0
1.0.1
1.0.0
0.4.8
0.4.7
0.4.6
0.4.5
0.4.4
0.4.3
0.4.2
0.4.1
0.4.0
0.3.1
0.3.0
0.2.0
0.1.0
Use GPIOs in Elixir
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lib/gpio/gpio_nif.ex
defmodule Circuits.GPIO.Nif do
@on_load {:load_nif, 0}
@compile {:autoload, false}
@moduledoc false
def load_nif() do
nif_binary = Application.app_dir(:circuits_gpio, "priv/gpio_nif")
:erlang.load_nif(to_charlist(nif_binary), 0)
end
def open(_pin_number, _pin_direction, _initial_value, _pull_mode) do
:erlang.nif_error(:nif_not_loaded)
end
def close(_gpio) do
:erlang.nif_error(:nif_not_loaded)
end
def read(_gpio) do
:erlang.nif_error(:nif_not_loaded)
end
def write(_gpio, _value) do
:erlang.nif_error(:nif_not_loaded)
end
def set_interrupts(_gpio, _trigger, _suppress_glitches, _process) do
:erlang.nif_error(:nif_not_loaded)
end
def set_direction(_gpio, _pin_direction) do
:erlang.nif_error(:nif_not_loaded)
end
def set_pull_mode(_gpio, _pull_mode) do
:erlang.nif_error(:nif_not_loaded)
end
def pin(_gpio) do
:erlang.nif_error(:nif_not_loaded)
end
def info() do
:erlang.nif_error(:nif_not_loaded)
end
end