Upload Project catfeeder

catfeeder.ino

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+#include <WiFi.h>
+#include <Firebase_ESP_Client.h>
+#include <ESP32Servo.h>
+#include <RTClib.h>
+#include <Wire.h>
+#include <NTPClient.h>
+#include <WiFiUdp.h>
+
+// === WiFi ===
+#define WIFI_SSID "iPhone pasa"
+#define WIFI_PASSWORD "caca2004"
+
+// === Firebase ===
+#define API_KEY "AIzaSyAkcK-nMUY8AcQRpOyrb0xACIgq9Er31Fk"
+#define DATABASE_URL "https://petfeeder-e9908-default-rtdb.asia-southeast1.firebasedatabase.app"
+#define USER_EMAIL "tkk@gmail.com"
+#define USER_PASSWORD "123456"
+
+FirebaseData fbdo;
+FirebaseAuth auth;
+FirebaseConfig config;
+
+// === Servo ===
+Servo myservo;
+const int servoPin = 18;
+
+// === RTC ===
+RTC_DS3231 rtc;
+
+// === NTP ===
+WiFiUDP ntpUDP;
+NTPClient timeClient(ntpUDP, "pool.ntp.org", 25200, 60000); // UTC+7
+
+// === Manual Feed State ===
+bool manualFeedingInProgress = false;
+unsigned long lastScheduleCheck = 0;
+const unsigned long scheduleInterval = 5000;
+
+// === Fungsi WiFi ===
+void connectWiFi() {
+  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
+  Serial.print("WiFi connecting");
+  while (WiFi.status() != WL_CONNECTED) {
+    delay(500);
+    Serial.print(".");
+  }
+  Serial.println("\n✅ WiFi connected");
+}
+
+// === Fungsi log riwayat ===
+void logFeedingHistory(String type, int duration) {
+  DateTime now = rtc.now();
+  String timeString = String(now.day()) + "-" + String(now.month()) + "-" + String(now.year()) + " " + String(now.hour()) + ":" + String(now.minute());
+
+  FirebaseJson log;
+  log.set("type", type);
+  log.set("duration", duration);
+  log.set("timestamp", now.unixtime());
+  log.set("time", timeString);
+
+  String path = "/feed_history/" + String(now.unixtime());
+  if (Firebase.RTDB.setJSON(&fbdo, path.c_str(), &log)) {
+    Serial.println("📝 Riwayat pakan disimpan.");
+  } else {
+    Serial.printf("❌ Gagal simpan riwayat: %s\n", fbdo.errorReason().c_str());
+  }
+}
+
+// === Fungsi feedNow ===
+void feedNow(int duration, String type = "manual") {
+  Serial.printf("🍖 Servo ON selama %d detik (%s)\n", duration, type.c_str());
+  myservo.write(180);
+  delay(duration * 1000);
+  myservo.write(0);
+  Serial.println("🍖 Servo OFF");
+
+  logFeedingHistory(type, duration);
+}
+
+// === Cek manual feed ===
+void checkManualFeed() {
+  if (manualFeedingInProgress) return;
+
+  if (Firebase.RTDB.getJSON(&fbdo, "/manual_feeder")) {
+    FirebaseJson &json = fbdo.jsonObject();
+    FirebaseJsonData result;
+
+    int duration = 0;
+    bool active = false;
+
+    if (json.get(result, "duration") && result.type == "int") {
+      duration = result.intValue;
+    }
+
+    if (json.get(result, "active") && result.type == "boolean") {
+      active = result.boolValue;
+    }
+
+    if (active && duration > 0) {
+      manualFeedingInProgress = true;
+      feedNow(duration, "manual");
+
+      FirebaseJson update;
+      update.set("active", false);
+      Firebase.RTDB.updateNode(&fbdo, "/manual_feeder", &update);
+
+      manualFeedingInProgress = false;
+    }
+  }
+}
+
+// === Cek jadwal ===
+void checkScheduleFeed() {
+  if (millis() - lastScheduleCheck < scheduleInterval) return;
+  lastScheduleCheck = millis();
+
+  DateTime now = rtc.now();
+  int currentHour = now.hour();
+  int currentMinute = now.minute();
+
+  if (Firebase.RTDB.getJSON(&fbdo, "/schedules")) {
+    FirebaseJson &schedules = fbdo.jsonObject();
+    FirebaseJsonData result;
+    size_t count = schedules.iteratorBegin();
+
+    static String lastFeedKey = "";
+    static int lastFeedMinute = -1;
+
+    for (size_t i = 0; i < count; i++) {
+      String key, value;
+      int type;
+      schedules.iteratorGet(i, type, key, value);
+
+      FirebaseJson child;
+      schedules.get(result, key);
+      child.setJsonData(result.stringValue);
+
+      int hour = -1, minute = -1, duration = 0;
+      bool enabled = false;
+
+      if (child.get(result, "hour") && result.type == "int") hour = result.intValue;
+      if (child.get(result, "minute") && result.type == "int") minute = result.intValue;
+      if (child.get(result, "duration") && result.type == "int") duration = result.intValue;
+      if (child.get(result, "enabled") && result.type == "boolean") enabled = result.boolValue;
+
+      if (enabled && hour == currentHour && minute == currentMinute) {
+        if (key != lastFeedKey || currentMinute != lastFeedMinute) {
+          feedNow(duration, "schedule");
+          lastFeedKey = key;
+          lastFeedMinute = currentMinute;
+        }
+      }
+    }
+
+    schedules.iteratorEnd();
+  }
+}
+
+// === Setup ===
+void setup() {
+  Serial.begin(115200);
+  Wire.begin();
+  connectWiFi();
+
+  myservo.attach(servoPin);
+  myservo.write(0);
+
+  if (!rtc.begin()) {
+    Serial.println("RTC tidak ditemukan!");
+    while (1);
+  }
+
+  // Sync waktu dari NTP ke RTC
+  timeClient.begin();
+  timeClient.update();
+  rtc.adjust(DateTime(timeClient.getEpochTime()));
+
+  config.api_key = API_KEY;
+  config.database_url = DATABASE_URL;
+  auth.user.email = USER_EMAIL;
+  auth.user.password = USER_PASSWORD;
+
+  Firebase.begin(&config, &auth);
+  Firebase.reconnectWiFi(true);
+}
+
+// === Loop utama ===
+void loop() {
+  checkManualFeed();
+  checkScheduleFeed();
+}