I am trying to run the hello world world example in the K64F SDK built on mcuxpresso.nxp.com. However I cannot run the program as my device is secured. I have tried to search how to unsecure or mass erase the K64F but I have found nothing.
As others have noted, the documentation for working with Kinetis is not particularly clear, there is very little to get you up to speed with the 3.2.0 version of Design Studio using the 2.x SDK and the pin/clock configurations on mcuxpresso.nxp.com.
Any help would be appreciated.