We initialize and configure the QR code scanner after the pin screen.
It happens sometimes that at this moment the scanner is not fully booted yet, and then configuration silently fails.
We need to have a fixed minimal time delay before we start initializing the scanner. It can be done via asyncio task
We initialize and configure the QR code scanner after the pin screen. It happens sometimes that at this moment the scanner is not fully booted yet, and then configuration silently fails. We need to have a fixed minimal time delay before we start initializing the scanner. It can be done via asyncio task