Forum: µC & Digital Electronics USB multi interface.

von Hyun S. (Company: PowerVoice) (hyun-sang-jin)

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hi~ all
I have developed USB firmware.
It send audio stream from imbedded board to PC.
But I need PC to send some short packet to imbedded board.
I want USB device operate as HID and audio(isochronous IN) at the same 
And, I can not develop Windows device driver.
So, I need to use some profile supported by windows default driver.
Can I get some usefull USB prifile??



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