USB: Enumeration

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hasu@tmk edited this page Aug 5, 2021 · 5 revisions

Windows Enumeration

How does USB stack enumerate a device?

https://techcommunity.microsoft.com/t5/microsoft-usb-blog/how-does-usb-stack-enumerate-a-device/ba-p/270685#

USB 2.1, 2.0, 1.1 device enumeration changes in Windows 8

https://techcommunity.microsoft.com/t5/microsoft-usb-blog/usb-2-1-2-0-1-1-device-enumeration-changes-in-windows-8/ba-p/270775

Bus Analyzer Capture

https://www.cypress.com/file/134171/download Appendix B

bcdDevice

Should be incremented for Windows when descriptors are updated?

https://github.com/tmk/tmk_keyboard/wiki/USB:-Descriptor#bcddevice