Interface External flash to nrf52832

[sara]

I want to interface a 16MB external flash (SPI) with nrf52832 on the development board.Suggest me how should I start with and if there is an example for external flash then let me know. 

[Nguyen Hoan Hoang]

This flash driver here is quite easy to use and works with almost all SPI Flash.  

https://github.com/IOsonata/IOsonata/blob/master/include/diskio_flash.h

usage example

https://github.com/IOsonata/IOsonata/blob/master/exemples/misc/flash_memory_demo.cpp

[sara]

Thanks!