https://github.com/smartdevicelink/sdl_hmi

https://github.com/smartdevicelink/sdl_hmi

Last synced: 4 days ago
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• Host: GitHub
• URL: https://github.com/smartdevicelink/sdl_hmi
• Owner: smartdevicelink
• License: bsd-3-clause
• Created: 2015-06-19T12:31:13.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2022-10-26T15:50:01.000Z (about 2 years ago)
• Last Synced: 2024-04-13T03:34:32.002Z (7 months ago)
• Language: JavaScript
• Size: 6.09 MB
• Stars: 13
• Watchers: 30
• Forks: 43
• Open Issues: 34
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# SDL HMI

HTML5 based utility to see how the SDL works. It connects via WebSocket to [SDL Core](https://github.com/smartdevicelink/sdl_core)

# Getting Started

This project interacts with [SDL Core](https://github.com/smartdevicelink/sdl_core).

To initialize the git submodules in this project after cloning, run the following commands:

```

cd sdl_hmi

git submodule init

git submodule update

```

Alternatively, you can clone this repository with the --recurse-submodules flag.

## Dependencies 

 

 * ffmpeg : `sudo apt install ffmpeg`

 * Python3,PIP : `sudo apt install python3 python3-pip`

 * ffmpeg-python : `sudo python3 -m pip install ffmpeg-python`

 * chromium-browser : `sudo apt install chromium-browser`

## Start HMI

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

	1. run `deploy_server.sh`

	2. run SmartDeviceLinkCore

	3. run chromium-browser [root_of_cloned_sdl_hmi_repo/index.html]

Note that all these 3 steps are foreground processes and block terminal window, so you should use separate terminal windows for all of them. 

## deploy_server.sh responsibility

External python server is required for :

 - simulating Low voltage signals

 - transferring audio/video data from sdl_core to HMI in browser

 - simulating Policy table update using in-vehicle modem

If deploy_server.sh will not be started this functionality won't work.

## Simulating signals for LOW_VOLTAGE feature

	* Open the `Exit Application` menu, choose a signal from the menu and press `Send signal`

## PTU With vehicle modem

	* Click  the `System Request` button

    * Select the `PTU using in-vehicle modem` checkbox to enable the feature

## Note

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

## Look at configuration file app/FLAGS.js. You can found there:

 - SDL WebSocket connection string -

WEBSOCKET_URL

 - Python WebSocket url for handling signals -

PYTHON_SERVER_URL