Hi, how do I get the RTC working while power off? We are using the Starterboard with Picomod7. We are using a CR2032 with 3.2V (meassured) power on the Starterboard. Everytime we reset the Picomod, the clock is set to zero. Is it a software issue? Do I have to read/write the RTC by own peace of code or should this be done by the kernel?
Thanks for answering.
Hello,
refer the SKIT manuel. I think you have to set Switch1/4 on.
In the manual (PicoMOD-Startinterface_eng.pdf) there's nothing about RTC or any Switch 1-4? Is there another document? Where should this switch be?
Thanks
On the new PicoMOD(7) SIntf this function should be default. Right? Maybe an defect of the hardware.
Auf dem neuen PicoMOD(7)-Starterinterface sollte diese Funktion doch eigentlich standardmäßig gegeben sein. Vielleicht ein defekt der Hardware?
Has anyone a working RTC (with battery backup) or is it a general problem?
Pls see chapter 5.9 in First Steps Document.
It's working! Thanks.
You are welcome.
Hi,
is there any declaration of the RTC accuracy? I have the RTC running on picomod7 and it's running too fast. The clock shows about 7 minutes more (15:17 instead of 15:10) after about 4 weeks. Can you confirm this? How can we correct this?
Thanks and kind regards
RSchubert
