Working on migrating to using websockets for the UI

src/core/configuration.h

@@ -0,0 +1,3 @@
+// Contains configuration constants:
+
+#define FIRMWARE_VERSION "1.0.2"

src/core/dashboard_state.cpp

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+#include "dashboard_state.h"
+
+
+void DashboardState::begin() {}
+
+void DashboardState::update()
+{
+    unsigned long seconds = millis() / 1000;
+
+    unsigned long days = seconds / 86400;
+    seconds %= 86400;
+
+    unsigned long hours = seconds / 3600;
+    seconds %= 3600;
+
+    unsigned long minutes = seconds / 60;
+    seconds %= 60;
+
+
+    char buffer[64];
+
+    snprintf(
+        buffer,
+        sizeof(buffer),
+        "%lu days %02lu:%02lu:%02lu",
+        days,
+        hours,
+        minutes,
+        seconds
+    );
+
+
+    uptime = String(buffer);
+
+    firmwareVersion = FIRMWARE_VERSION;
+}

src/core/dashboard_state.h

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+#pragma once
+
+#include <Arduino.h>
+
+#include "configuration.h"
+
+class DashboardState
+{
+public:
+    
+    void begin();
+    void update();
+
+
+    String uptime;
+
+    String firmwareVersion;
+
+};