How to keep data in standby mode for STM32F429

Posted on June 23, 2015 at 17:43

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Guru

Posted on June 23, 2015 at 18:16

Put it in the battery backed RAM region?

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LindaAuthor

Associate III

Posted on June 23, 2015 at 18:27

May I ask a little more, how to put them there? Or do you have some samples?

Thanks

Guru

Posted on June 23, 2015 at 19:46

4KB situated at 0x40024000 within the processor's address range, so put structures in it, or memcpy(), etc.

STM32F4xx_DSP_StdPeriph_Lib_V1.3.0\Project\STM32F4xx_StdPeriph_Examples\RTC\RTC_BKPDomain\main.c

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