Sensor Activities are not designed for orientation change

[marcnause]

Actual Behaviour

When a sensor screen is showing and the device orientation is changed, the state of the screen will be reset. This is true for all Activities in the package io.pslab.sensors.

Expected Behaviour

When the orientation is changed, the screen should keep its state.

Steps to reproduce it

1. Connect BMP180 to PSLab
2. Connect PSLab to phone
3. Open app (if it is not opened automatically)
4. Go to Sensors screen
5. Tap "Autoscan" button
6. Tap "BMP180" button
7. Tap play symbol
8. Change orientation of screen

Would you like to work on the issue?

Maybe.