Kenji Arai / Mbed 2 deprecated Nucleo_RTC_Clock_setting

Check RTC LSE(External Xtal, 32.768kHz) mode

Dependencies:   mbed CheckRTC

Please refer follow links.
My notebook
http://developer.mbed.org/users/kenjiArai/notebook/nucleo-series-clock-structure-and-xtal-oscillation/
Q&A for RTC Xtal
http://developer.mbed.org/questions/4531/RTC-External-Crystal-Nucleo/

main.cpp

Committer:
bcostm
Date:
2014-02-21
Revision:
0:bad75bd13618
Child:
1:eaa3c3f36c03

File content as of revision 0:bad75bd13618:

#include "mbed.h"

DigitalOut myled(LED1);

int main() {
    
    printf("RTC example\n"); 
    set_time(1387188323); // Set RTC time to 16 December 2013 10:05:23 UTC
    printf("Date and time are set.\n");

    while(1) {

        time_t seconds = time(NULL);

        //printf("Time as seconds since January 1, 1970 = %d\n", seconds);
        
        printf("Time as a basic string = %s", ctime(&seconds));

        //char buffer[32];
        //strftime(buffer, 32, "%I:%M:%S %p\n", localtime(&seconds));
        //printf("Time as a custom formatted string = %s", buffer);

        myled = !myled;      
        wait(1);
    }
}