RTC not keep updating afther turn off sys

thewind60 · ‎2004-01-12

Posted on January 12, 2004 at 15:06

thewind60 · ‎2011-05-17

Posted on May 17, 2011 at 11:57

i want to know if some one can tell me why the rtc not updating after

i turn off the system .

i was runing the RTC example and it's keep the time but the time is not keep updating

thanks alot!

joseph2399 · ‎2011-05-17

Posted on May 17, 2011 at 11:57

Have you checked the voltage level on your battery back-up?