:mod:`timekeep` -- machine RTC wrapper
======================================

This module and its class ``TimeKeeper`` are used by the ``NTP`` daemon to keep the board's time synchronized with the world's clock.

This module is not intended to be used by the custom code, except for the uptime query::

	from timekeep import tkeep
	uptime_seconds = tkeep.uptime()
	uptime_string = tkeep.uptime(isbin=False)