Keyestudio EASY PLUG Ultimate Starter Kit Manual page 51

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