MAJOR update. More like a Backup before things get Crazy

Added Websocket Support
Added Universal Message Handling for both MQTT and WS
Added Timekeeper Class, that handles Physical Clock and Scheduling
Added Bell Assignment Settings, Note to Bell mapping

vesper/timekeeper.hpp

@@ -0,0 +1,78 @@
+#ifndef TIMEKEEPER_HPP
+#define TIMEKEEPER_HPP
+
+#include <Arduino.h>
+#include <vector>
+#include <algorithm>
+#include <ArduinoJson.h>
+#include <RTClib.h>
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+
+// Structure to hold scheduled events
+struct ScheduledEvent {
+    String timeStr;           // Time in "HH:MM:SS" format
+    JsonObject eventData;     // Complete event data from JSON
+    bool triggered = false;   // Flag to prevent multiple triggers
+};
+
+class Timekeeper {
+private:
+    // RTC object
+    RTC_DS1307 rtc;
+
+    // Event storage
+    std::vector<ScheduledEvent> todaysEvents;
+    std::vector<ScheduledEvent> tomorrowsEvents;
+
+    // Clock management (using PCF8574 relays)
+    int clockRelay1 = -1, clockRelay2 = -1;  // -1 means not assigned
+    unsigned long lastClockPulse = 0;
+    bool currentClockRelay = false; // false = relay1, true = relay2
+    bool clockEnabled = false;  // Only enable when outputs are set
+
+    // Function pointer for relay control
+    void (*relayWriteFunc)(int relay, int state) = nullptr;
+
+    // Task handles
+    TaskHandle_t rtcTaskHandle = NULL;
+    TaskHandle_t clockTaskHandle = NULL;
+    TaskHandle_t schedulerTaskHandle = NULL;
+
+public:
+    // Main initialization (no clock outputs initially)
+    void begin();
+
+    // Set the relay control function
+    void setRelayWriteFunction(void (*func)(int, int));
+
+    // Set/change clock relay outputs after initialization
+    void setClockOutputs(int relay1, int relay2);
+
+    // Time management functions
+    void setTime(unsigned long timestamp);  // Set RTC time from Unix timestamp
+    unsigned long getTime();                // Get current time as Unix timestamp
+
+    // Event management
+    void loadTodaysEvents();
+    void loadNextDayEvents();
+
+    // Static task functions (required by FreeRTOS)
+    static void rtcTask(void* parameter);
+    static void clockTask(void* parameter);
+    static void schedulerTask(void* parameter);
+
+private:
+    // Helper functions
+    bool isSameDate(String eventDateTime, int year, int month, int day);
+    void addToTodaysSchedule(JsonObject event);
+    void sortEventsByTime();
+    String getCurrentTimeString();
+
+    // Core functionality
+    void updateClock();
+    void checkScheduledEvents();
+    void triggerEvent(ScheduledEvent& event);
+};
+
+#endif