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SM.15
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2021-10-01
2023-06-14
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How to retain RTC internal time on power reset(STM32f103c8t6)
2021-10-01
working on STM32f103 want to hold time on power reset, not able to do it so,used backup register to write the data,HAL_RTCEx_BKUPRead(&hrtc, RTC_BKP_DR1);HAL_RTCEx_BKUPWrite(&hrtc, RTC_BKP_DR1,0x32F2);any suggestion would be great....
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