NRF52832 RTC using to get time stamp

RE: NRF52832 RTC using to get time stamp

lara — Tue, 31 Dec 2024 11:43:22 GMT

hi luca..iam facing the same issue..

RTC time set successfully
Current Time: 30804-536872553-23191 536872552:536872304:255
Raw RTC time: sec=255, min=536872304, hour=536872552, mday=23191, mon=536872552, year=28904

can you tell me how to solve this

RE: NRF52832 RTC using to get time stamp

Amanda Hsieh — Mon, 29 Jul 2024 16:39:31 GMT

See

rtc_set_time:

https://github.com/nrfconnect/sdk-zephyr/blob/v3.6.99-ncs2/drivers/rtc/rtc_shell.c#L183

rtc_get_time:

https://github.com/nrfconnect/sdk-zephyr/blob/v3.6.99-ncs2/drivers/rtc/rtc_shell.c#L203

RE: NRF52832 RTC using to get time stamp

bsherman — Sat, 27 Jul 2024 06:31:35 GMT

Hello. I seem to be running into this same issue. I wasn't able to resolve the issue from the documentation. Could you provide an example of correct usage of rtc_set_time/rtc_get_time?

RE: NRF52832 RTC using to get time stamp

Amanda Hsieh — Wed, 11 Oct 2023 18:56:02 GMT

Hi,

It seems the offset for tm_year and tm_mon are not correct. See https://github.com/nrfconnect/sdk-zephyr/blob/e2ad826809bbcdeaa04f1edc2a57f21a0b2151ff/include/zephyr/drivers/rtc.h#L59-L69.

Regards,
Amanda H.