how to read the data from flashstorage which is written in flash

[ps_anu]

Hi folks,

I am working on ble_app_uart example program nRF52 SDK 15.2 Verion , in this case i am writing the data in flash for future use , Now i am to get the specific  data from flash, how to do that? 

guide me 

[Simonr]

Then you can use the snippet showing how you can read data and print it to wherever you want to view it, for example via UART or RTT.

You can also read data from flash using the nrfjprog command-line tool, which lets you either read the whole flash memory and store it using the --readcode command, or a given amount of bytes using the --memrd command. Use nrfjprog --help for further details on these commands.

Best regards,

Simon

[ps_anu]

sorry i am not asking about the command tool , i am asking about the function ? which function is used to view the data in flash?