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Multiple FX2LP Devices Connected to Host - KBA83974

Last Updated: 12/20/2012
Question: How can the host distinguish between and communicate with multiple FX2LP devices connected if each of the devices have the same VID/PID?

Answer: The iSerialNumber byte in the DeviceDescriptor can be used to uniquely identify the devices even if the devices have the same VID/PID.

Related Categories: USB Hi-Speed Peripherals



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Sunset Owner: KXP; Secondary Owner: VWA; Sunset Date: 04/04/13