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USB Device Implementation? #11

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Elmi77 opened this issue Dec 1, 2015 · 3 comments
Closed

USB Device Implementation? #11

Elmi77 opened this issue Dec 1, 2015 · 3 comments

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@Elmi77
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Elmi77 commented Dec 1, 2015

This is more a question than a bug report: I wonder if you tried to use the board as USB-device (but not as host like in your examples) in order to e.g. let it appear as serial interface on a connected host PC (USB CDC device implementation).

Anyway: well done, this is a lot of useful code!

@rsta2
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rsta2 commented Dec 1, 2015

No, I haven't tried this yet. With the Raspberry Pi Zero this becomes more interesting but (currently) I have no plans for it. Maybe I will re-think this when I got my Pi Zero.

Thanks!

@Elmi77
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Elmi77 commented Dec 2, 2015

Yes, the Pi Zero is what I had in mind for this...

@rsta2
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rsta2 commented Mar 8, 2016

I have checked this. I think the effort to implement USB device mode and relating gadgets is too big to do it. In the meantime there is a solution using the Raspbian kernel for USB device mode. This is explained here. So Circle will stay with the USB host mode implementation.

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