added internet time which is shown in the main first screen

2026-06-24 20:57:07 +03:00
parent 6f6ea0e0fd
commit 4917f57d16
6 changed files with 230 additions and 5 deletions
@@ -0,0 +1,36 @@
+#ifndef INTERNET_TIME_H
+#define INTERNET_TIME_H
+
+#include <Arduino.h>
+
+struct InternetTimeInfo
+{
+  bool valid;
+  uint16_t year;
+  uint8_t month;
+  uint8_t day;
+  uint8_t hour;
+  uint8_t minute;
+};
+
+class InternetTime
+{
+public:
+  InternetTime();
+  void update(unsigned long now, bool wifiConnected);
+  InternetTimeInfo info() const;
+  bool consumeDirty();
+
+private:
+  void fetch(unsigned long now);
+  void updateCurrentTime(unsigned long now);
+  InternetTimeInfo infoFromEpoch(unsigned long epoch) const;
+
+  unsigned long lastEpoch_;
+  unsigned long lastSyncMillis_;
+  unsigned long nextAttempt_;
+  InternetTimeInfo current_;
+  bool dirty_;
+};
+
+#endif