Controlling Temp with timer

[admin]

Event script:

Code:

temp = event.getvalue()

curr = temp > 23
prev = storage.get('temp_over')

if curr ~= prev then
  storage.set('temp_time', os.time())
  storage.set('temp_notified', false)
  storage.set('temp_over', curr)
end

Scheduled script:

Code:

notified = storage.get('temp_notified')
if not notified then
  curr = storage.get('temp_over')
  
  now = os.time()
  time = storage.get('temp_time', now)
  delta = now - time
  
  if delta > 5 * 60 then
    if curr then
      text = 'temp over limit'
    else
      text = 'temp under limit'
    end

    -- send email
    storage.set('temp_notified', true)
  end
end