RealTimeClock < MecrispCube

---+ Real Time Clock

Epoch is 1.1.1970 (Unix time stamp). But valid dates are from 1.1.2000 to 31.12.2099 because of the !STM32WB RTC peripheral. 

<pre>
time!          (  -- u )      Returns the unix time stamp. 
time@          ( u --  )      Sets the real time clock.
.time          ( -- )         Prints the current date and time (YYYY-MM-DDTHH:MM:SS ISO 8601).

date
</pre>

---++ How to set the current date and time?

Copy the current time stamp from a Unix machine (GNU/Linux box) or from https://www.unixtimestamp.com/:
<pre>
$ <b>date +%s</b>
1602430522
</pre>

Paste the time stamp in the Mecrisp-Cube console:
<pre>
 ok.
<b>1602430522 time![RET]</b>  ok.
<b>.time[RET]</b> 2020-10-11T15:35:27 ok.
<b>date[RET]</b> 
Sun Oct 11 15:36:02 2020
</pre>

-- %USERSIG{PeterSchmid - 2020-10-11}%

---++ Comments

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This topic: MecrispCube > WebHome > RealTimeClock
Topic revision: r1 - 2020-10-11 - PeterSchmid