# Smart Home

This repository contains the description of a number of smart home devices as well as the source code for the corresponding firmware.

# Compiling

Compiling the display firmware requires a rust toolchain for ARMv6m:

    rustup target add thumbv6m-none-eabi

Compiling the base station software depends on the targeted board. The following steps can be used to cross-compile the software for an ARMv7 target from a Fedora host:

1. Install the toolchain:

        sudo dnf copr enable lantw44/arm-linux-gnueabi-toolchain
        sudo dnf install arm-linux-gnueabi-gcc.x86_64
        rustup target add arm-unknown-linux-gnueabi

2. Configure Rust to use the ARM GCC:

        cat > ~/.cargo/config
        [target.arm-unknown-linux-gnueabi]
        linker = "arm-linux-gnueabi-gcc"

3. Compile the software using the newly installed toolchain:

        cargo build --target=arm-unknown-linux-gnueabi

# License

The hardware contained in this repository is licensed under the [CERN Open Hardware Licence Version 2 - Weakly Reciprocal](cern_ohl_w_v2.txt), and the software is licensed under the [GNU General Public License v3](gpl-3.0.md).