When you register yourself with the shared secret, a unique token is generated for you and stored on your device. Please note down your ID code. This code is also needed if to reconnect or change your device.
Once you are registered in COVLOG you can simply scan the ENTER or EXIT QR codes. You can also manual log your activities on this page.
While it is possible to inform people using the ID codes, it is possible quicker if you provide some additional information. You can edit your profile here.
It was developed at the Chair of Materials Science and Nanotechnology TU Dresden in 2020 with python. Please be aware this tool is still in the beta stage. There could be missing functionality and undocumented behavior. If you have feedback to improve the service, please open an issue or submit a pull request.