RICM4 2017 2018 - UltraTeam 7.1

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Project presentation

This project is a project carried out by two teams.

The first team composed of Enzo MOLION and Léo VALETTE UltraTeamMV is in charge of creating a mobile application allowing the members of a team or a group of hikers to locate each other with different information such as walking speed, distance between users, the possibility to see if a user is in distress (e. g. if he has broken a leg), etc.

This application will use the LoRa network with ESP-32 cards, connected via Bluetooth to the team's smartphones to run.

The smartphones of the team, if they are connected to the 3G/4G network, will send through a REST API all the information accumulated during the hike to a server that our team composed of Bastien TERRIER and Hugo GROS-DAILLON will have to set up.

This server will be implemented with the JHipster application generator. It will be a web application allowing hikers to create an account and thanks to the information provided by the mobile application, to visualize the information of the current or completed hike (with the route taken during the hike, average speed, participating members, etc.).

It can also be used to visualize the position of hikers during a hike and display whether a person sent a distress signal with their smartphone. This can be useful in cases where rescue workers are trying to locate the injured person precisely.

Team

  • Supervisor : Didier Donsez
  • Members : Hugo GROS-DAILLON, Bastien TERRIER

Progress of the project

The project started January 15th, 2018.

Week 1 (January 15th - January 16th)

  • Indication of preferences for proposed projects.
  • Assignment of project groups according to preferences.

Week 2 (January 22th - January 28th)

  • Discovery of UltraTeam projects from previous years.
  • Unable to execute the 2016-2017 AndroidStudio UltraTeam project due to project errors and lack of documentation.
  • Discovery of jhipster thanks to the eCOM project My Races We have to start from this project to make our web application.
  • Requirements.

Week 3 (January 29th - February 04th)

Separation of the two UltraTeam project teams with definition of the specifications for each team.

We decide to recreate a new application with jhipster and not to restart the eCOM project. The eCOM project no longer concerns us.

Document ourselves about the structure of jhipster applications.

Week 4 (February 05th - February 11th)

Skype video conferencing with Didier Donsez to indicate our progress and ask a few questions about jhipster.

Jhipster JDL language discovery

Creation of a database for our application with the jhipster JDL language.

Week 5 (February 12th - February 18th)

Modification de l'appli en application avec des onglets. Un onglet terminal USB série, un onglet GPS, un onglet configuration

Week 6 (February 26th - March 4th)

Travail sur la map. Suivi d'un tuto pendant de longues heures pour que celui ci se révèle obsolete et donc inutilisables. Génération de la clé pour l'API de Google pour les maps.

La clé : AIzaSyB4iTwLc9rSwh5RebtpKjUR0XKIIv5P9gY

Week 7 (March 05th - March 11th)

Travail sur la map, tous les tutos se contredisent. Création d'un nouveau dépot GitHub afin de repartir sur de bonnes bases car tout le dépot est cancérisé

Week 8 (March 12th - March 18th)

La carte commence à fonctionner, on peut ajouter des markers. On positionne aléatoirement des gens sur la carte. On peut calculer les distances entre eux.

Ajout d'une page de configuration des groupes

Début du travail sur le bluetooth, à l'aide du Googlesamples sur le Bluetooth Low Energy

Week 9 (March 19th - March 25th)

Week 10 (March 26th - April 01st)

Week 11 (April 02nd - April 08nd)

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