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Kernel / tIOUSB30LinkStateTimeout / kIOUSB30LinKStateU2RxDetectDelay

kIOUSB30LinKStateU2RxDetectDelay

The USB 2.0 receive detect delay.

Declaration

kIOUSB30LinKStateU2RxDetectDelay = 100

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KernelEnumeration Case

macOS 10.15+

Built on 2026-05-07