OpenWebNet: group commands [WHERE=#n ?]

[gozilla01 (Michele)]

I grouped all the commands

Summary

Edit 13.02.19
I posted an example of how to use GR and GEN with OH
With “A” I did not run tests, but I do not see any problem.

Openwebnet: Working Examples

Use of buttons to manage groups and general from OH In the example there are two ways to manage the blinds, of your choice. [GR-GEN] file .items Group:Switch:OR(ON, OFF) G_Generale "General" <light> Group:Switch:OR(ON, OFF) C_Giorno "Group day" <light> (G_Generale) Group:Switch:OR(ON, OFF) C_Notte "Group night" <light> (G_Generale) Group:Rollershutter:AVG C_T_Giorno "Group blinds" <rollershutter> (P_PianoTerreno) Rollershutte…