[sdiy] Techniques for Multiplying MIDI Clock frequency?

mskala at northcoastsynthesis.com mskala at northcoastsynthesis.com
Fri Dec 24 01:34:43 CET 2021


On Thu, 23 Dec 2021, Brian Willoughby wrote:
> Your example of "boot" and "full HID" protocols probably involves
> multiple Interfaces. Although I don't recall whether Low Speed allows
> for multiple interfaces, it's certainly possible that the total number
> of endpoints could be greater when including all interfaces versus the

Yes - the one I have handy is a no-name typing keyboard that identifies
itself as "1c4f:0002 SiGma Micro Keyboard TRACER Gamma Ivory" and it has
two interfaces, one for the boot protocol and one for the report protocol,
each with one interrupt in endpoint.

-- 
Matthew Skala
North Coast Synthesis Ltd.



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