Activation after holding a button

[Daniel]

Try this (not tested)

Code:

if not client then   timeout = 1 -- long press in seconds   mapping = {     ['32/1/1'] = { short = '32/1/2', long = '32/1/3' },     ['32/1/4'] = { short = '32/1/5', long = '32/1/6' },   }   timerstep = timeout / 4   function eventhandler(event)     local object = mapping[ event.dst ]     if not object then       return     end     local value = busdatatype.decode(event.datahex, dt.bool)     if value then       object.timer = timeout     elseif object.timer then       object.timer = nil      -- grp.write(object.short, not grp.getvalue(object.short), dt.bool)     end   end   client = require('localbus').new(1)   clientfd = socket.fdmaskset(client:getfd(), 'r')   client:sethandler('groupwrite', eventhandler)   timer = require('timerfd').new(timerstep)   timerfd = socket.fdmaskset(timer:getfd(), 'r') end res, clientstat, timerstat = socket.selectfds(10, clientfd, timerfd) if clientstat then   client:step() end if timerstat then   timer:read()   for addr, object in pairs(mapping) do     if object.timer then       object.timer = object.timer - timerstep       if object.timer <= 0 then         object.timer = nil         grp.write(object.long, false, dt.bool)       end     end   end end