I would like to use the usb device function of MK50DN512. First I looked at the MK50DN512xxx10, there is a usb_device_msc_sdcard example under board twrk60d100m folder. I followed instruction given in "MCUXpresso SDK USB Stack User's Guide.PDF", imported the usb SDK example, modified pin_mux.c file that suits my system. But the created usb example is based on MK60 MCU, eventually I did not make it work with my MK50DN512.
I also attempted to create a new MCUXpresso K50 project with MCUXpresso_Config_Tools_v6, but failed because the software refuses to do so and just suggests me to create a project within MCUXpresso directly, that way that I have just failed.
Could someone help?