I am working with MCUXpresso and I have an issue with the SPI program "dspi_interrupt_transfer" provided by the FRDM-K66's SDK.
Actually when I debug it and try to look inside the SPI0 and SPI1 registers these ones remain disabled in Memory -> Monitors Window.
Then I try with the SPI program "dspi_polling_transfer" and once again it doesn't work.
Is there a bug in DSPI SDK examples?
Do you have any solution for this problem because I run out of idea.