An APP that can monitor the barbecue temperature in real time can see the barbecue time and temperature on the phone, and remind you when the temperature is no longer within the range of barbecue, or remind you at the set time.
An APP that can monitor the barbecue temperature in real time can see the barbecue time and temperature on the phone, and remind you when the temperature is no longer within the range of barbecue, or remind you at the set time.