1. devel@lists.zephyrproject.org

Re: PCA10059 without additional debugger - non-volatile storage of settings

Martin <ma@...>
 

Hi Jamie,
thanks!
I was already trying different values, such as

storage_partition: partition@b0000 {
label = "storage";
reg = < 0xb0000 0x4000 >;
};

unfortunately without success.. The display of nRF Connect does not
change here, such that it does not show an additional region for the
config (I don't know if it is supposed to).

Best regards,
Martin

Am Do., 27. Dez. 2018 um 15:07 Uhr schrieb Jamie Mccrae
<Jamie.Mccrae@...>:


Hi Martin,
You have this in your DTS:
storage_partition: partition@fa000 {
label = "storage";
reg = < 0xfa000 0x4000 >;
};

You are setting the storage partition to 0xfa000, from your picture, the Nordic bootloader starts at 0xe0000, so yes the settings will never work because you're attempting to overwrite the bootloader. Luckily for you it looks like the bootloader enables write protection using ACL, otherwise it's likely your module would no longer be working.
Thanks,
Jamie
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