Octopus

You can reach a hosted version here: https://polychrome.fly.dev

Local setup

Dependencies

On Linux you need:

build-essential (on Ubuntu - so generally the standard development framework)
elixir
elixir-os-mon
erlang-dev
erlang-xmerl
rust

Installation

Clone repository git clone https://github.com/blinkenlights/polychrome
Change directory cd polychrome/octopus
Run mix setup to install and setup dependencies
Start the server with iex -S mix phx.server

Octopus should now be reachable on localhost:4000.

Start the "UDP Server" app to receive external frames on UDP port 2342

Updating Protobuf

make protbuf_generate updates based on the protobuf schema in ../protobuf/schema.proto

Needs protoc

brew install protobuf on mac
apt install -y protobuf-compiler on linux