i have following Problem, i want to use a temperaturesensor and a buzzer to inform me if the temperature goes below 3°C. I tried with following rule:
Code: Select all
on Aussen#temperature<3.00 do
notify 1
endon
Now the Buzzer beeps continuosly if the temperature is below 3°C till temp raises over 3°C. But i just want it to beep once. If i use = instead of < in the rule, it only beeps if temperature is 3°C.
Is there any way to do it like i want?