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	<id>https://3dliga.robotika.sk/wiki/index.php?action=history&amp;feed=atom&amp;title=Ultrasonic_sensor_structure</id>
	<title>Ultrasonic sensor structure - História úprav</title>
	<link rel="self" type="application/atom+xml" href="https://3dliga.robotika.sk/wiki/index.php?action=history&amp;feed=atom&amp;title=Ultrasonic_sensor_structure"/>
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	<updated>2026-08-05T01:50:08Z</updated>
	<subtitle>História úprav pre túto stránku na wiki</subtitle>
	<generator>MediaWiki 1.45.3</generator>
	<entry>
		<id>https://3dliga.robotika.sk/wiki/index.php?title=Ultrasonic_sensor_structure&amp;diff=119&amp;oldid=prev</id>
		<title>Sebastian: Vytvorená stránka „&lt;syntaxhighlight lang=&quot;C&quot;&gt; const int TRIG  = 6; const int ECHO  = 7; const int BUZZER = 4; const int PIN_R = 0; const int PIN_G = 1; const int PIN_B = 2;  void setup() {   pinMode(TRIG, OUTPUT);   pinMode(ECHO, INPUT);   pinMode(BUZZER, OUTPUT);   pinMode(PIN_R, OUTPUT);   pinMode(PIN_G, OUTPUT);   pinMode(PIN_B, OUTPUT);   Serial.begin(9600); }  long measurePulse() {   digitalWrite(TRIG, LOW);   delayMicroseconds(2);    digitalWrite(TRIG, HIGH);   delayMicrosecond…“</title>
		<link rel="alternate" type="text/html" href="https://3dliga.robotika.sk/wiki/index.php?title=Ultrasonic_sensor_structure&amp;diff=119&amp;oldid=prev"/>
		<updated>2026-04-30T22:05:05Z</updated>

		<summary type="html">&lt;p&gt;Vytvorená stránka „&amp;lt;syntaxhighlight lang=&amp;quot;C&amp;quot;&amp;gt; const int TRIG  = 6; const int ECHO  = 7; const int BUZZER = 4; const int PIN_R = 0; const int PIN_G = 1; const int PIN_B = 2;  void setup() {   pinMode(TRIG, OUTPUT);   pinMode(ECHO, INPUT);   pinMode(BUZZER, OUTPUT);   pinMode(PIN_R, OUTPUT);   pinMode(PIN_G, OUTPUT);   pinMode(PIN_B, OUTPUT);   Serial.begin(9600); }  long measurePulse() {   digitalWrite(TRIG, LOW);   delayMicroseconds(2);    digitalWrite(TRIG, HIGH);   delayMicrosecond…“&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nová stránka&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;syntaxhighlight lang=&amp;quot;C&amp;quot;&amp;gt;&lt;br /&gt;
const int TRIG  = 6;&lt;br /&gt;
const int ECHO  = 7;&lt;br /&gt;
const int BUZZER = 4;&lt;br /&gt;
const int PIN_R = 0;&lt;br /&gt;
const int PIN_G = 1;&lt;br /&gt;
const int PIN_B = 2;&lt;br /&gt;
&lt;br /&gt;
void setup() {&lt;br /&gt;
  pinMode(TRIG, OUTPUT);&lt;br /&gt;
  pinMode(ECHO, INPUT);&lt;br /&gt;
  pinMode(BUZZER, OUTPUT);&lt;br /&gt;
  pinMode(PIN_R, OUTPUT);&lt;br /&gt;
  pinMode(PIN_G, OUTPUT);&lt;br /&gt;
  pinMode(PIN_B, OUTPUT);&lt;br /&gt;
  Serial.begin(9600);&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
long measurePulse() {&lt;br /&gt;
  digitalWrite(TRIG, LOW);&lt;br /&gt;
  delayMicroseconds(2);&lt;br /&gt;
&lt;br /&gt;
  digitalWrite(TRIG, HIGH);&lt;br /&gt;
  delayMicroseconds(10);&lt;br /&gt;
  digitalWrite(TRIG, LOW);&lt;br /&gt;
&lt;br /&gt;
  return pulseIn(ECHO, HIGH);&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void setColor(int r, int g, int b) {&lt;br /&gt;
  // --- sem skopírujte funkciu z predchádzajúcej úlohy ---&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void playNote(int note) {&lt;br /&gt;
  // --- sem skopírujte funkciu z predchádzajúcej úlohy ---&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void loop() {&lt;br /&gt;
  long trvanie = measurePulse();&lt;br /&gt;
  // Vzdialenosť = (čas * rýchlosť zvuku) / 2&lt;br /&gt;
  float vzdialenost = 0; //doplň&lt;br /&gt;
&lt;br /&gt;
  Serial.print(&amp;quot;Vzdialenosť: &amp;quot;);&lt;br /&gt;
  Serial.print(vzdialenost);&lt;br /&gt;
  Serial.println(&amp;quot; cm&amp;quot;);&lt;br /&gt;
&lt;br /&gt;
  if (vzdialenost &amp;gt; 30) {&lt;br /&gt;
    // --- doplňte: zelená, ticho ---&lt;br /&gt;
  } else if (vzdialenost &amp;gt; 10) {&lt;br /&gt;
    // --- doplňte: žltá, pomalé pípanie ---&lt;br /&gt;
  } else {&lt;br /&gt;
    // --- doplňte: červená, rýchle pípanie ---&lt;br /&gt;
  }&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;/div&gt;</summary>
		<author><name>Sebastian</name></author>
	</entry>
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