USBDev_API Functions

USBDev_API is a library implemented under Windows operating system. Functions return values and parameters use Windows data types such as DWORD, HANDLE, ULONG.

Refer to MSDN online documentation for more details about Windows data types (http://msdn.microsoft.com/en-us/library/aa383751(v=VS.85).aspx).

• USBDev_DevQtyGet
• USBDev_Open
• USBDev_Close
• USBDev_AltSettingQtyGet
• USBDev_AssociatedIF_QtyGet
• USBDev_AltSettingSet
• USBDev_AltSettingCurGet
• USBDev_IsHighSpeed
• USBDev_BulkIn_Open
• USBDev_BulkOut_Open
• USBDev_IntrIn_Open
• USBDev_IntrOut_Open
• USBDev_PipeAddrGet
• USBDev_PipeClose
• USBDev_PipeStall
• USBDev_PipeAbort
• USBDev_CtrlReq
• USBDev_PipeWr
• USBDev_PipeWrExt
• USBDev_PipeRd
• USBDev_PipeRdAsync