Demo Application

You can download a demo application from the following link:

https://github.com/Inventure-Automotive/Data-PubSub-Demo

General Overview

The repository contains a demo application that demonstrates how to subscribe to and process real-time vehicle data using Google Pub/Sub.

The purpose of this application is to provide a reference implementation for:

• Subscribing to Pub/Sub topics
• Receiving real-time messages
• Processing raw and parameterized vehicle data

note

This project is intended for demonstration and integration support purposes only.

Available Data Streams

The system provides access to the following data channels:

• Raw data

  • GPS data
  • IMU data
  • Raw CAN bus messages

• Pre-processed (parameterized) data

  • Human-readable JSON format
  • Processed CAN signals such as:
    • Vehicle speed
    • Engine RPM
    • Fuel level
    • Fuel rate
    • Fuel consumption
    • Other derived metrics

The data is delivered in real time via Google Pub/Sub topics.

Access Requirements

Before using this application, you must request access to the system.

Please contact: support@inventure.hu

In your request, include a short description of your use case.

After approval, you will receive:

• A Google Cloud Project ID
• A Service Account
• Pub/Sub Topic names for:
  • Raw data
  • Parameterized data

These values are required to configure the application.

note

• This application is intended for demonstration purposes
• Message formats and available signals may evolve over time
• Always handle message processing and error handling carefully in production systems