FDS_PHY_PAGE_SIZE setting

[Dani]

Good morning,

In order to save some user data in flash, I want to fix page size to 32 bytes. It will be more useful for me, and it will be easier according to my project structure.

Now, I have setup the following parameters:

- In sdk_config.h:

FDS_VIRTUAL_PAGES 384

FDS_VIRTUAL_PAGE_SIZE 8 //32 bytes

- In fds_internal_defs.h:

FDS_PHY_PAGE_SIZE   (8)

The problem is that FDS_PHY_PAGE_SIZE definition is inside a file that belongs to a Softdevice file, so it will be modified when building the project with a new Softdevice version.

So, is there any way to include the FDS_PHY_PAGE_SIZE definition in a user-project file, as the 'sdk_config' file?

Best regards,

Dani

[Jared]

Hi,

I'm not sure I understand what you mean.

FDS_VIRTUAL_PAGE_SIZE is defined in each config file of each project. See for example the config file of the flash_fds example in the SDK where it's defined as:

#ifndef FDS_VIRTUAL_PAGE_SIZE

#define FDS_VIRTUAL_PAGE_SIZE 1024

#endif

regards

Jared 

[Dani]

Hi,

Finally I have left the PAGE_SIZE as the default value (1024). Furthermore I have noticed that the error I was getting was related to the data I wanted to write to flash: it's already solved. As I have seen, data to be written to flash has to be also aligned!!!!

Best regards.