Ultrasonic sensor data read in time reduce

How can I reduce the time interval of sensor readin while using bolt iot cloud?

If your doubt is regarding the light monitoring system then the time interval could be manipulated if you change your light settings frequently like if you switch off your room lights or adjust them with a time interval of say, a minute or so the reading will be adjusted. So basically it depends on you if you want to change the time interval between any consecutive readings.
Hope that helps. :slight_smile: