O2OO reads sensor data from a car into a sqlite database and generates graphs of the data so you can analyze the behavior of the car. It can also retrieve the location from a GPS module and store it in the same database, then can create a Google Maps KML-file, coloring the route line with a color depending on a sensor reading.
Release Notes: PDFs now contain a map for each sensor (like the Google Maps output).
This release adds support for ELM327 devices which are WiFi-enabled.
Tags: data logger, car diagnostics, OBD2, GPS, kml
Licenses: GPLv2 with extension