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Backup SRAM using CubeMX

Question asked by Mark Shoe on Jan 17, 2018
Latest reply on Mar 5, 2018 by v.varadharajan.001

The STM32F4 has 4 Kbytes of backup SRAM.

They seems not to be accesable at a certain adress

The HAL lib has also a driver for it. But the functions are not enabled default. 

The library stm32f4xx_hal_sram is needed for the functions. There are even examples in the example directory.

But how to tell CubeMX to include these libraries, i can include myself but they are gone when a new project is generated again.