A utility for visualizing GROND logs. Converts raw binary logs to JSON for portability.

1. Install protobuf
2. Generate python files: protoc --python_out generated --pyi_out generated log_message.proto header_message.proto
3. Install protobuf for python: pip install protobuf

The desired graphs to be displayed are defined in graphs.json. An example is already provided, but adding new logs easy!

1. Add a new item to the "figures" array
2. Add a x_axis, a list of y_axes, and a title:

    {
      "x_axis": "control_cycle_start_s",
      "y_axis": [
        "engine_rpm",
        "secondary_rpm",
        "target_rpm"
      ],
      "title": "Engine, Secondary, Target RPM"
    }

Run the webserver. Displays all JSON logs in logs/ (must convert binary logs first).

Convert all raw binary logs to JSON files. By deafult, raw_logs/*.bin are converted to JSON files in logs/.

Export all JSON logs to HTML files for offline viewing. By default exports all logs/*.json into graphs/.