Hello

My application (photobooth) has an event trigger that starts a process. This process captures several images (camera) in a row (with a few seconds pause between every image) and should update the frontend (broadcast). This works perfectly if I trigger the process directly in iex. If I push the button in phoenix and trigger the live_view event, It only updates the frontend after the process is completely done.

  def handle_event("shot_picture", _value, socket) do
     Engine.start_process()
    {:noreply, assign(socket, process_step: "Done.")}
  end

  def handle_info(%{topic: @topic, event: "state_data", payload: payload}, socket) do
    {:noreply, assign(socket, %{state_data: payload.state_data})}
  end

And this is the command, how the engine broadcasts the state_data.

    Frontend.Endpoint.broadcast!("photobooth", "state_data", %{state_data: state_data})

Any idea how I can solve this?