HTML5 based utility to see how the SDL works. It connects via WebSocket to SDLCore

A quick guide to installing, configuring, and running HMI.

1. run SmartDeviceLinkCore
2. run chromium-browser [root_of_cloned_sdl_hmi_repo/index.html]

In order to simulate UNIX signals used by the LOW_VOLTAGE feature, some additional setup is required

1. run `deploy_server.sh`
2. run the HMI normally
3. open the `Exit Application` menu, choose a signal from the menu and press `Send signal`

All dependencies are installed after the SDL Core is successfully installed.

SDL HMI utility is only for acquaintance with the SDL project.

• SDL WebSocket connection string - WEBSOCKET_URL
• Python WebSocket url for handling signals - PYTHON_SERVER_URL