Get object name

[tomnord]

Ah, I'm trying to make a script that uses a temperature value and checks if this value is under or over a setpoint that is read from another GA.
If over or under then set alarm GA to true. else false. And I want a delay on sending that is adjustable so that any minor fluctuations are eliminated.

my code so far:

Code:

value = event.getvalue()
name = grp.find(event.dst).name
--
--
alarm_Hlim  = string.gsub(name, '_PV', '_HAL')
alarm_Htag = string.gsub(name, '_PV', '_AHL')
alarm_Llim  = string.gsub(name, '_PV', '_LAL')
alarm_Ltag = string.gsub(name, '_PV', '_ALL')
alarm_delay = string.gsub(name, '_PV', '_AD')
--
--
--High Alarm
if value > alarm_Hlim then
  hAlarm == true
else
  hAlarm == false
end
--
--
--Low Alarm
if value < alarm_Llim then
  lAlarm == true
else
  lAlarm == false
end


--Some delay
grp.write('alarm_Htag',hAlarm)
grp.write('alarm_Ltag',lAlarm)

---

The thing is, that I have 2-300 values to check ?