Documentation

Overview

A graphical representation how OpenAGPS works.

AGPS has three major components, they are all needed to provide the full service.

1. A source for current satellite data.
2. A collecting system where the satellite data is send to.
3. A providing system, which will give the satellite data to devices which request that data.

In OpenAGPS these components are implemented by these projects:

1. esp32-c3-ublox contains the software for devices that collect satellite data
2. porygon takes the data from collectors for further processing
3. supl-server provides the data by the common SUPL-Protocol which is used by most mobile devices.

To make your life easer we plan to group porygon and supl-server together, and a device connected to the supl-server should in theory also be able to provide it's data back to the system.

Disclaimer: This project is still in development and not everything you find here will work as desired yet.