# EisromFirmware **TODO: Add description** ## Targets Nerves applications produce images for hardware targets based on the `MIX_TARGET` environment variable. If `MIX_TARGET` is unset, `mix` builds an image that runs on the host (e.g., your laptop). This is useful for executing logic tests, running utilities, and debugging. Other targets are represented by a short name like `rpi3` that maps to a Nerves system image for that platform. All of this logic is in the generated `mix.exs` and may be customized. For more information about targets see: https://hexdocs.pm/nerves/targets.html#content ## Getting Started To start your Nerves app: * `export MIX_TARGET=my_target` or prefix every command with `MIX_TARGET=my_target`. For example, `MIX_TARGET=rpi3` * Install dependencies with `mix deps.get` * Create firmware with `mix firmware` * Burn to an SD card with `mix burn` ## Learn more * Official docs: https://hexdocs.pm/nerves/getting-started.html * Official website: https://nerves-project.org/ * Forum: https://elixirforum.com/c/nerves-forum * Discussion Slack elixir-lang #nerves ([Invite](https://elixir-slackin.herokuapp.com/)) * Source: https://github.com/nerves-project/nerves