1.2 KiB
MPL3115A2
Elixir driver for the MPL3115A2 barometric pressure, altitude and temperature sensor. I'm using Adafruit's breakout.
Usage
Add your device to your config like so:
config :mpl3115a2,
devices: [%{bus: "i2c-1", address: 0x60}]
And start your application. Your devices will be reset with defaults and you
will be able to take temperature and pressure or altitude readings. See
MPL3115A2.Commands.initialize!/1 for more details on the default
initialization.
This device is capable of much more advanced usage than the MPL3115A2.Device
module makes use of. It was all that I needed at the time. For advanced usage
you can use the MPL3115A2.Commands and MPL3115A2.Registers modules directly.
Feel free to send PR's.
Installation
If available in Hex, the package can be installed
by adding mpl3115a2 to your list of dependencies in mix.exs:
def deps do
[
{:mpl3115a2, "~> 0.3.0"}
]
end
Documentation can be generated with ExDoc and published on HexDocs. Once published, the docs can be found at https://hexdocs.pm/mpl3115a2.