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Daniel Løvbrøtte Olsen 2016-04-14 03:00:08 -04:00
parent 9a1a5ba937
commit 007de357d3
1 changed files with 33 additions and 0 deletions
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33
School/vg1/Dataelektronikk/Ultrasonic Distance.ino Normal file
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#include <NewPing.h>
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x3F, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);
NewPing sonar(13,12);
void setup()
{
lcd.begin(16,2);
for(int i = 0; i< 3; i++)
{
lcd.backlight();
delay(250);
lcd.noBacklight();
delay(250);
}
lcd.backlight();
lcd.setCursor(0,0);
lcd.print("Distance in cm");
}
void loop()
{
lcd.setCursor(0,1);
lcd.print(" ");
lcd.setCursor(0,1);
lcd.print(sonar.ping_cm());
delay(50);
}