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Download WinDriver USB v8.02 User's Guide
Transcript
C.1 Firmware Library API 260 C.1.2.3 WDF_EPWriteRom() P URPOSE • Writes data from a read-only memory (ROM) buffer to a given endpoint. Should be followed by a call to WDF_TriggerWriteTransfer() [C.1.2.9] or WDF_TriggerOptionWriteTransfer() [C.1.2.10]. P ROTOTYPE v o i d WDF_EPWriteRom ( EP_DATA * e p _ d a t a , rom b y t e * b u f f e r , word l e n ) ; PARAMETERS Name ➢ ep_data ➢ buffer ➢ len Type EP_DATA* byte* word Input/Output Input Input Input D ESCRIPTION Name ep_data buffer len R ETURN VALUE None Description Pointer to an endpoint data structure [C.1.1.11] Pointer to a ROM buffer containing the data to write The number of bytes to write
