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add lab1 #20

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14 changes: 14 additions & 0 deletions mc_labs/mc_lab_01/Kudyba_Diana_Lab_01/mc-lab1/btn.h
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bool lastButtonState = HIGH;
unsigned long lastDebounceTime = 0;
const unsigned long debounceDelay = 50;

bool readButton() {
bool buttonState = digitalRead(BUTTON_PIN);
if (buttonState == LOW && lastButtonState == HIGH && (millis() - lastDebounceTime) > debounceDelay) {
lastDebounceTime = millis();
lastButtonState = buttonState;
return true;
}
lastButtonState = buttonState;
return false;
}
56 changes: 56 additions & 0 deletions mc_labs/mc_lab_01/Kudyba_Diana_Lab_01/mc-lab1/indexHtml.h
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const char webPage[] PROGMEM = R"rawliteral(
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>LED Control</title>
<style>
body {
font-family: Arial, sans-serif;
text-align: center;
background-color: #f4f4f4;
padding: 20px;
}
.container {
max-width: 400px;
margin: auto;
background: white;
padding: 20px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
border-radius: 8px;
}
h1 {
color: #333;
}
button {
background: #28a745;
color: white;
border: none;
padding: 15px;
font-size: 18px;
cursor: pointer;
margin: 10px;
width: 100%;
border-radius: 5px;
}
button:hover {
background: #218838;
}
</style>
</head>
<body>
<div class="container">
<h1>ESP8266 LED Control</h1>
<button onclick="toggleLED()">Toggle LEDs</button>
</div>

<script>
function toggleLED() {
fetch("/toggle").then(response => console.log("Toggled"));
}
</script>
</body>
</html>
)rawliteral";

67 changes: 67 additions & 0 deletions mc_labs/mc_lab_01/Kudyba_Diana_Lab_01/mc-lab1/mc-lab1.ino
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#include <ESP8266WiFi.h>
#include <ESP8266WebServer.h>
#include "wifi.h"
#define BUTTON_PIN 14 // Визначаємо кнопку перед підключенням btn.h
#include "btn.h"
#include "indexHtml.h"

#define LED_PINS {0, 2, 12}

ESP8266WebServer server(80);
int leds[] = LED_PINS;
int numLeds = sizeof(leds) / sizeof(leds[0]);
bool direction = true;
int ledIndex = 0;

int ledPatterns[3][2] = {{2, 12}, {2, 0}, {0, 12}};
int patternIndex = 0;

void handleButtonClick() {
direction = !direction; // Зміна напрямку
server.send(200, "text/plain", "Button Clicked");
}

void setup() {
Serial.begin(115200);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("WiFi connected!");
Serial.println(WiFi.localIP());

pinMode(BUTTON_PIN, INPUT_PULLUP);
for (int i = 0; i < numLeds; i++) {
pinMode(leds[i], OUTPUT);
digitalWrite(leds[i], LOW);
}

server.on("/", []() { server.send(200, "text/html", webPage); });
server.on("/toggle", handleButtonClick);
server.begin();
}

void loop() {
server.handleClient();

if (readButton()) {
direction = !direction;
}

// Вимикаємо всі світлодіоди
for (int i = 0; i < numLeds; i++) {
digitalWrite(leds[i], LOW);
}

digitalWrite(ledPatterns[patternIndex][0], HIGH);
digitalWrite(ledPatterns[patternIndex][1], HIGH);

if (direction) {
patternIndex = (patternIndex + 1) % 3;
} else {
patternIndex = (patternIndex - 1 + 3) % 3;
}

delay(300);
}
2 changes: 2 additions & 0 deletions mc_labs/mc_lab_01/Kudyba_Diana_Lab_01/mc-lab1/wifi.h
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const char* ssid = "Готель Шкло";
const char* password = "11111111";