HAL_RTC_GetTime - Problem for increment the count according to seconds

[Param sivan]

Hi,

In one of my task, i just increment a one seconds counter variable after read HAL_RTC_GetTime  and compare the read seconds value is change or not. It doesn't work until I comment the following line in the HAL_RTC_GetTime  function as described in one thread in the forum. What is the cause? How do I resolve this issue ? Thanks in advance.

sTime->SubSeconds = (uint32_t)(hrtc->Instance->SSR);

Thanks,

Param.

[Piranha]

Probably the same...

https://community.st.com/s/question/0D53W00000Bs0ggSAB/updated-time-of-rtc-is-not-being-read

[waclawek.jan]

As Piranha said above: read date after reading time, or set RTC->CR.BYPSHAD.

JW

[Param sivan]

Thank you. It solved my issue.