A distance meter has been programmed Meet: a) What is the problem with this code b) Implement a new feasible code in ARDUINO const int pingPin = 5; #include const int ledPin = LED_BUILTIN; void setup() { Serial.begin(9600); pinMode(ledPin, OUTPUT); } void loop() { int cm = ping(pingPin); Serial.println(cm); digitalWrite(ledPin, HIGH); delay(cm * 10); digitalWrite(ledPin, LOW); delay (cm * 10); }

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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A distance meter has been programmed
Мeet:
a) What is the problem with this code
b) Implement a new feasible code in ARDUINO
const int pingPin = 5;
#include <ping.h>
const int ledPin = LED_BUILTIN;
void setup()
{
Serial.begin(9600);
pinMode(ledPin, OUTPUT);
}
void loop()
{ int cm = ping(pingPin);
Serial.println(cm);
digitalWrite(ledPin, HIGH);
delay(cm * 10);
digitalWrite(ledPin, LOW);
delay (cm * 10);
}
%3D
Transcribed Image Text:A distance meter has been programmed Мeet: a) What is the problem with this code b) Implement a new feasible code in ARDUINO const int pingPin = 5; #include <ping.h> const int ledPin = LED_BUILTIN; void setup() { Serial.begin(9600); pinMode(ledPin, OUTPUT); } void loop() { int cm = ping(pingPin); Serial.println(cm); digitalWrite(ledPin, HIGH); delay(cm * 10); digitalWrite(ledPin, LOW); delay (cm * 10); } %3D
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