Problem with require

[DGrandes]

Hi,

I have a problem with a library. I don´t know how exactly works require but a function doesn´t work sometimes.

In my library user.Varios I have a function like this:

Code:

local TemporizadoresActivos = {
  {
      {Nombre = "ACK_Temp_Extractor_Aseo", Input = "1/1/115", Output = "1/1/15", Tiempo = "0/3/31", DG_Tempo_Activo = "34/6/1", DG_Tempo = "34/6/101", Condicion = '3/4/141', ACKCondicion = '3/4/41', T_Activo = false},
  },
  {
  }, 
}
function Revisar_Temporizadores ()
    now = os.time()
    for i = 1,#TemporizadoresActivos, 1 do
        local tf = "_on"
        if i == 2 then tf = "_off" end
        for _, pir in ipairs(TemporizadoresActivos[i]) do
            if next(pir) then
                --log(pir)
                key = 'pir_timer_' .. pir.Input .. tf
                delta = now - storage.get(key, 0)
                if grp.getvalue(pir.DG_Tempo_Activo) and pir.T_Activo then
                    grp.checkupdate(pir.DG_Tempo,delta)
                end
                t = grp.getvalue(pir.Tiempo)*60
                if pir.Condicion == nil then
                    if delta > t then
                        if pir.Output ~= nil then
                            grp.checkwrite(pir.Output, 0)
                        end
                        grp.checkupdate(pir.DG_Tempo_Activo,false)
                    end
                end
            end
         end    -
    end
end

And from resident script (15seg) I call this function

Code:

require('user.Varios')
local Revisar_Temporizadores ()

But sometimes objects doesn´t update and when I save again resident script they update correctly. I don´t change nothing in function only save again.

Why does this happend?

Thanks