What is the best way to store >20kB data into flash storage with ANT (S212) on nRF52832?

[ola]

What is the best way to store >20kB data into flash storage with ANT (S212) on nRF52832?

[Mttrinh]

Hi,

I recommend you to use either functions from the SoftDevice: 

sd_flash_write and sd_flash_page_erase

or

you can use  fstorage/FDS(Flash Data Storage) when writing to flash. Also this simple example that uses FDS might be helpful for you.