farmbot_os/lib/json_rpc/json_rpc_supervisor.ex

defmodule RPCSupervisor do
  def start_link(_) do
    import Supervisor.Spec
    children = [
      worker(RPCMessageManager, []),
      worker(RPCMessageHandler, [], id: 1)
    ]
    Supervisor.start_link(children, strategy: :one_for_one)
  end

  def init(_) do
    {:ok, %{}}
  end
end