pstorage_init hangs (no SD)

Question

Hi

I am trying (for the first time) to deal with flash. Hence, I started by a simple app, without BLE/SD (blinker)

The problem is that, the first API call pstorage_init hangs dont know why...

#include <stdbool.h>
#include <stdint.h>
#include "nrf_delay.h"
#include "nrf_gpio.h"
#include "boards.h"

//FOR PSTORAGE
#include "pstorage.h"
#include "nrf_error.h"

int main(void)
{
    uint32_t err_code;

    //Configure LED PIN as OUTPUT
    nrf_gpio_cfg_output(19);

    //Initialize persistent storage module.
    err_code = pstorage_init();

//pstorage_init overcomed?!
nrf_gpio_pin_set(19);
while(true){nrf_delay_us(1000);}

    if(err_code != NRF_SUCCESS)
    {
   //ERROR
   nrf_gpio_pin_set(19);while(true){nrf_delay_us(1000);}
    }

...

LED becomes on if nrf_gpio_pin_set(19); code before pstorage_init and not becomes on using the source code above.

What could influence pstorage_init call to not return?

Env:

uC 51822 rev 2

SDK 6

NO SD

Linux

Openocd (no easy way to debug AFAIK)

Thank you

Alex

run_ar · Accepted Answer

SDK 6? isn't that a bit old..? Anyway, pstorage needs the SD api's to function so you cannot use it without the sd. Documentation for sdk9 here . (Unfortunately I do not have aonline documentation for sdk 6, but it should be roughly the same)

pstorage_init hangs (no SD)

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