SwissCovid learning tools

Tools for learning how the SwissCovid mobile application actually works.

• logger.py: prints Exposure Notification packets received using BLE in JSON
• exposed.py: prints exposure records from the API
• status.py: displays all devices currently broadcasting Expose Notification packets

Requirements

• Python 3

$ sudo apt install python3-bluez

Tested on a Raspberry Pi 3 Model B+ running Raspbian GNU/Linux 10 (buster).

References

• Google Exposure Notifications landing page
• Exposure Notification - Bluetooth Specification v1.2.2
• Specification of the Bluetooth System v5.0