Code for RTC time sync added

include/rtctime.h

@@ -2,9 +2,14 @@
 #define _RTCTIME_H
 
 #include "globals.h"
+#include <Time.h>
 #include <Wire.h> // must be included here so that Arduino library object file references work
 #include <RtcDS3231.h>
 
+#ifdef HAS_GPS
+#include "gpsread.h"
+#endif
+
 typedef enum {
   useless = 0,     // waiting for good enough signal
   dirty = 1,       // time data available but inconfident
@@ -15,10 +20,11 @@ typedef enum {
 
 int rtc_init(void);
 void sync_rtctime(void);
-int set_rtctime(uint32_t UTCTime, clock_state_t state);
-int set_rtctime(RtcDateTime now, clock_state_t state);
+int set_rtctime(uint32_t UTCTime);
+int set_rtctime(RtcDateTime now);
 void sync_rtctime(void);
 time_t get_rtctime(void);
 float get_rtctemp(void);
+time_t gpsTimeSync(void);
 
 #endif // _RTCTIME_H