I tried to create DFU for TM4C1294 AS DISCUSSED ABOVE. AFTER MAKING ALL THE CHANGES AND FLASHING THE DFU CODE IT IS SHOWING THAT "UNKNOWN USB DEVICE(DEVICE DESCRIPTOR REQUEST FAILED)". I AM USING TivaWare_C_Series-2.1.4.178 FOR CREATING DFU.
PLEASE HELP ME.
REGARDS,
SAIKAT
