HI I'm using stm32f303cbt6, I'm facing issue with RTC . RTC module configured with 24hpurs format Suddenly rtc time (hours) changes to 38hour or 26hours. presently using Hal driver API's with atollic.

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Super User

> Suddenly rtc time (hours) changes to 38hour or 26hours.

Surely it's not that sudden, there must be some write to the RTC so that hours change by that much.

JW

Guru

Watch for BINARY vs BCD representation of values in the RTC, ie where 0x23 -> 35

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