Delay script

[KoBra]

Resident script with 0 sleep time. Single script can be used for multiple timers by adding more entries to the timers table at the top of the script.

Code:

if not client then   timers = {     ['1/1/1'] = {       output = '1/1/2', -- binary output       delayon = 10, -- on delay time (seconds)       delayoff = 0, -- off delay time (seconds)     }   }   grp.sender = 'tm'   client = require('localbus').new(0.1)   client:sethandler('groupwrite', function(event)     local timer = timers[ event.dst ]         if timer and event.sender ~= grp.sender then       local value = tonumber(event.datahex, 16) or 0       local state = value > 0 and 'on' or 'off'             if timer.state ~= state then         timer.state = state         timer.ticks = timer['delay' .. state]       end     end   end) end client:loop(1) for _, timer in pairs(timers) do   if timer.ticks then     timer.ticks = timer.ticks - 1     if timer.ticks == 0 then       grp.checkwrite(timer.output, timer.state == 'on')       timer.state = nil       timer.ticks = nil     end   end end

I use the script above when the input becomes 1 the output becomes 1 10 seconds later. If the input becomes 0 the output stays 1 not going back to 0. What is the problem?