OH3 Widget for Homematic - Display/Modify Things Configuration from Widget

Is it possible to display/edit the Things Configuration parameters in a Widget?
For Homematic Thermostat Control all parameters controlling the date/time and temperature for the different profiles are defined in the Thing.
I’m seeking for a way to read parameters to show them in a Widget.
Is this possible?

I think with some JavaScript coding this should be possible. You can access all thing configuration parameters via a REST API. you can test this with Developer Tools / API Explorer. Then use the “things” endpoint.