Hello folks,
What would be best approach to broadcast CMND message for Things which are in one group?
They are on mqtt (and they can’t monitor same topic obviously) so I’m looking for some hint how to construct rule simple enought which do not need to have all things one by one, but will distribute proper cmnd to the group members.
something like
rule "something"
when Item A changed
then
sendcommand(OFF).gSwitches
end
where gSwitches contains all kinds of various stuff
any ideas?