nRF51822 cannot write data to flash

[sunnyjet16]

Hello,

I am writing some data to flash, but when it runs to storage_clear, I get the return code---0x10. It seems clear failed. And I tried storage_update, and it failed with 0x10 too. Anybody can help out for this?

Thanks Alex main.c TestAsc.c

[Petter Myhre]

0x10 is NRF_ERROR_INVALID_ADDR. pstorage_clear() will return this if you use an address that is not word aligned.

[Petter Myhre]

So you are using SoftDevice S110 7.1.0. What SDK are you using? It shouldn't be necessary to use the page size when using storage_clear(). At least not in later SDKs, see this.