tiny_cts::TinyCTSClockSource Class Reference

A software clock: you set the UTC time (from an RTC, a GPS, ...) and it keeps counting with millis(). The time is 0 (not known) until it is set. Read or set it at least once every 49 days (overflow of millis()). More...

#include <TinyCTSTimeSource.h>

Inheritance diagram for tiny_cts::TinyCTSClockSource:

Public Member Functions
void	clear ()
uint64_t	getTimeMs () override
	The current UTC time in milliseconds since 1970-01-01. It must not block.
bool	isSet () const
void	setTime (uint32_t unixSeconds, uint16_t milliseconds=0)
bool	setTimeMs (uint64_t unixMs) override
	Set the current UTC time, e.g. when a client writes the Current Time characteristic. The default implementation does not support this.

Protected Attributes
uint32_t	_lastMillis = 0
uint64_t	_timeMs = 0

Detailed Description

A software clock: you set the UTC time (from an RTC, a GPS, ...) and it keeps counting with millis(). The time is 0 (not known) until it is set. Read or set it at least once every 49 days (overflow of millis()).

Member Function Documentation

getTimeMs()

uint64_t tiny_cts::TinyCTSClockSource::getTimeMs ( )

inlineoverridevirtual

The current UTC time in milliseconds since 1970-01-01. It must not block.

Returns

The time or 0 as long as it is not known.

Implements tiny_cts::TinyCTSTimeSource.

setTimeMs()

bool tiny_cts::TinyCTSClockSource::setTimeMs ( uint64_t unixMs )

inlineoverridevirtual

Set the current UTC time, e.g. when a client writes the Current Time characteristic. The default implementation does not support this.

Returns

true if the time was set.

Reimplemented from tiny_cts::TinyCTSTimeSource.

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The documentation for this class was generated from the following file:

• src/TinyCTS/TinyCTSTimeSource.h