clock time handling improvements

include/clockcontroller.h

@@ -11,6 +11,5 @@
 
 void clock_init(void);
 void clock_loop(void *pvParameters);
-time_t telegram_time(void);
 
 #endif // _CLOCKCONTROLLER_H

include/display.h

@@ -3,6 +3,7 @@
 
 #include <U8x8lib.h>
 #include "cyclic.h"
+#include "rtctime.h"
 
 extern uint8_t volatile DisplayState;
 extern HAS_DISPLAY u8x8;

include/rtctime.h

@@ -23,5 +23,6 @@ void timepulse_start(void);
 int sync_TimePulse(void);
 int sync_SysTime(time_t);
 int sync_SysTime(uint32_t t);
+time_t best_time(void);
 
 #endif // _RTCTIME_H