5 Replies Latest reply on Aug 22, 2019 4:39 AM by aswinvenu

    HELP THIS BEGINNER PLZ

    cannet

      Actually I'm new with Arduino so......

      Can someone Help me with this program

      I has seen error on line>>         Height=31-(ultrasonic.Ranging(CM));          <<

      said that no has member named

       

      #include <Ultrasonic.h>

      #include <LiquidCrystal.h>

       

      LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

      Ultrasonic ultrasonic(A0,A1);

      int Height;

       

      void setup() {

          lcd.begin(16, 2);

           }

       

      void loop()

      {

        lcd.clear();

        lcd.print("Distance: ");

        lcd.print(ultrasonic.Ranging(CM));

        lcd.print("cm");

        lcd.setCursor(0, 1);

        lcd.print("Height: ");

        Height=31-(ultrasonic.Ranging(CM));

        lcd.print(Height);

        lcd.print("cm");

         

        delay(1000);

        }