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USB Core

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Oleg Mazurov edited this page Oct 10, 2015 · 2 revisions

USB Core mechanics

Enumeration

uint8_t UHS_USB_HOST_BASE::Configuring reads device descriptor from newly added device and fill ENUMERATION_INFO structure. The device's OKtoEnumerate is then called. OKtoEnumerate returns true if device is recognized, i.e., VID,PID, clsp match.

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