Keyestudio EASY PLUG Ultimate Starter Kit - Page 51

48
NO.
BLOCK ICON
DEFINITION
1
Set the Trig and Echo pin of ultrasonic sensor.
Returns the distance of ultrasonic sensor
measured. (unit: cm)
2
Set the control pin of DHT11 temperature and
humidity sensor.
Returns the temperature or humidity of DHT 11
sensor measured.
3
Set the pin of digital temperature sensor DS18B20.
Returns the temperature value of DS18B20 sensor
measured.