date_time_update_async()

int date_time_update_async

(

date_time_evt_handler_t

evt_handler

)

#include <include/date_time.h>

Asynchronous update of internal date time UTC. This function initiates a date time update regardless of the internal update interval. If an event handler is provided it will be updated with library events, accordingly.

Parameters

evt_handler

Event handler. If the passed in pointer is NULL the previous registered event handler is not de-registered. This means that library events will still be received in the previously registered event handler.

Returns

0 If the operation was successful.