Lines Matching full:synchronization
332 * microsecond to millisecond accuracy in synchronization.
337 /** @brief Read the local synchronization clock.
339 * Synchronization aligns the DS3231 real-time clock with a stable
343 * synchronization updates is affected by the resolution of this
358 * @return the current value of the synchronization clock.
365 /** @brief Get the frequency of the synchronization clock.
371 * @return the frequency of the selected synchronization clock.
485 * Synchronization is performed in asynchronously, and may take as
490 * synchronization data collected by this operation.
500 * @retval -EBUSY if a synchronization or set is currently in progress
507 /** @brief Request to update the synchronization point.
515 * k_poll_signal. May be NULL to request a synchronization point be
519 * @retval -EBUSY if a synchronization or set is currently in progress
525 /** @brief Retrieve the most recent synchronization point.
527 * This function returns the synchronization data last captured using
532 * @param syncpoint where to store the synchronization data.
541 * synchronization.
547 * requires a synchronization point that pairs sub-second resolution
548 * civil time with a local synchronization clock captured at the same
557 * @param syncpoint the structure providing the synchronization point.
565 * @retval -EBUSY if a synchronization or set is currently in progress