Which CC25XX has HID USB sample/imlementation included in his SDK?
One of them should have since the CC2540 common code has traces about usb_hid.h includes and other hid function calls (code not active because of ifdefs).
Since the hal/osal/usb_library level is the same it would be useful for me if I could take a look on a HID implementation even if the chip is different.
The CC2540 has only a USB CDC serial implementation and other options might be useful.