Conference room with 2 partition walls

[AndersH]

I have a conference room with 2 separation walls, one wall someone solved in the forum here but 2 walls ?

I took this from the FB Editor in my Wiser for KNX:

require('custom.fbeditor20.Control')

Switch_room_1 = grp.getvalue('32/1/1')
Switch_room_2 = grp.getvalue('32/1/2')
Switch_room_3 = grp.getvalue('32/1/3')
Partition_wall_1 = grp.getvalue('32/1/7')
Partition_wall_2 = grp.getvalue('32/1/8')
room1, room2, room3 = fbe_partition_wall_control(Switch_room_1, Switch_room_2, Switch_room_3, Partition_wall_1, Partition_wall_2, 'fb__Test_Vikv__gg__fbe_partition_wall_control__id')
if room1 ~= nil then
grp.write('32/1/4', room1)
end
if room2 ~= nil then
grp.write('32/1/5', room2)
end
if room3 ~= nil then
grp.write('32/1/6', room3)
end


It looks like it´s working with 1bit protocol, but how can it be changed to work with 4bit dim or 1byte protocol, and if i simulate that both
walls are open it seems that if i use switch 1 for on, i can´t use switch 2 or 3 for off...

How could i make this work ?

//A