I did the try on the long press…
the result is that you have one information for the beginning of the press, in my case (LastSceneID= 3 (up),LastSceneID = 4 (down))
and one information when you stop pressing (in my case, 5 and 6).
I use it for my roller shutter, launch open the roller shutter when I start pressing (LastSceneID = 3),
elseif BoutonActif == 3 then
luup.call_action(“urn:upnp-org:serviceId:WindowCovering1”,“Up”,{ },3)
and stops it when I stop pressing ( LastSceneID = 5)
elseif BoutonActif == 5 then
luup.call_action(“urn:upnp-org:serviceId:WindowCovering1”,“Stop”,{ },3)