Diff: datetime.cpp

Revision:

32:a2472bbe7c92

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datetime.cpp	Wed Jul 29 12:14:42 2015 +0000
@@ -0,0 +1,40 @@
+#include "datetime.h"
+#include "rtc_api.h"
+#include "mbed.h"
+
+void SetDateTime
+(int           year = 2015
+,int           mon = 5
+,int           day = 26
+,int           hour = 10
+,int           min = 0
+,int           sec = 0
+)
+{
+  //  struct     tm Clock;
+    Clock.tm_year = year - 1900;
+    Clock.tm_mon  = mon;
+    Clock.tm_mday = day;
+    Clock.tm_hour = hour;
+    Clock.tm_min  = min;
+    Clock.tm_sec  = sec;
+    time_t epoch = mktime(&Clock);
+    if (epoch == (time_t) -1) {
+        error("Error in clock setting\r\n");        
+    }
+    set_time(epoch);
+}   
+
+void ShowDateTime()
+{
+    char       str[32];
+    time_t     seconds = time(NULL);
+    struct tm *gpsd = localtime(&seconds);
+    struct tm *tminfo = localtime(&seconds);
+ 
+    strftime(str, 32, "%F,%T", tminfo);
+    //printf("RTC: %s\r\n", str);
+    printf("%02d/%02d/%02d,", gpsd->tm_mon, gpsd->tm_mday, gpsd->tm_year+1900);
+    printf("%02d:%02d:%02d ", gpsd->tm_hour, gpsd->tm_min, gpsd->tm_sec);  
+}
+ 
\ No newline at end of file