USB device with 2 options: HID and audio device class [Archive]

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aviparash

- 4th October 2011, 17:34

I'd like to build a device that is implementing two functions: audio class and mouse (HID)
What is the way that this device will be recognized by the host?
How can I switch between the functions?

aviparash

- 5th October 2011, 08:59

Same question about HID but with mass storage combination. I.e. a device that is acting as a ,ouse (with HID) and as a storage device.
How can I switch between the two options?
How does the host know which of the devices is active?