I'm communicating with N25 flash memory, the page size is 256 bytes. there is a page_program
command which can write up to 256 bytes. there is no way to write in the middle of page (page @ + offset).
the issue it that SPI function has size parameter as uint8_t, so by adding the instruction code and the address to the frame (4 bytes in total), I always loose 4 bytes for each page.
is there anyway to send more then 255 bytes with nrf_drv_spi_transfer