NRF_EVT_FLASH_OPERATION_SUCCESS is not called

[jswcomkr]

static uint32_t *offset_addr = (uint32_t *)(NRF_FICR->CODEPAGESIZE * (NRF_FICR->CODESIZE-2));

Hi. I want to save sensor offset data to flash memory on chip.

I erased page 126 first, but no events were called.

I can only get 0 from the value of sd_evt_get function.

What is the problem? before handle flash memory, Softdevice has been enabled when I initialize BluetoothLE stack.

Thank you.

[jswcomkr]

I've checked softdevice status using sd_softdevice_is_enabled and got 1. Actually, erasing function works well. Only the problem is that couldn't get any event from sd_evt_get() function.

[Jørgen Holmefjord]

That does not answer how you enable the softdevice, it will only tell you if the softdevice has been enabled. Are you using the SoftDevice Handler library for enabling softdevice? Are you able to poll any other events from the softdevice?

Can you provide a minimal example project that can be used to reproduce this behavior?