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Published 20 hours ago • verified publisher icon sarxos

Implement STT Quirk?

Open brianmichalk1 opened this issue 1 year ago • 0 comments

When two cameras are connected to a USB hub with a chip using STT, the hub resets itself. The FE1.1s has a single transaction translator for all four USB ports. The FE1.1 has a transaction translator for each USB port. https://terminus-usa.com/app/uploads/2018/03/FE1.1s-B-Product-Brief-1.0.pdf https://terminus-usa.com/app/uploads/2018/03/FE1.1-Product-Brief-Rev.-1.2.pdf

Would it be possible to implement a semaphore or synchronized lock on the video driver to prevent simultaneous image reads?

Same as this conversation here: https://github.com/opulo-inc/lumenpnp/issues/157

Can someone provide me with direction where to look at the point of initiating a read on the device driver?

brianmichalk1 avatar Oct 07 '22 13:10 brianmichalk1