I am using nrf51822 for a BLE project as peripheral role. I am using S110 soft device (SDK version 10). I want to store bonding information, GATT data and all data storage required by soft devices in external EEPROM chip/SD card, instead of using pstorage as provided by SDK Libraries.
I also want to replace fstorage with my volatile memory storage in EEPROM/SD card.
Please explain the difference between pstorage and fstorage.