device creation: make sensor selection clear

[zven]

Description

I would like to have clear visual queu what I must do in order to select sensors.

At the moment, I can click on the tiles representing a board (they are enlarged during mouseover)

When I then click next, I only get an error message:

In order to select a sensor, I actually need to select the parameter said sensor should measure:

I would expect some explanation or, even better, some visual guidance on what to click.

Use case

I create a new sensebox for the first time and have now idea what I am doing.

Implementation ideas (optional)

• When clickin on a sensor tile (and thus not selecting it), the parameters of this tile are highlighted and I get an info toast?

Additional information (optional)

No response