[En-Nut-Discussion] USB output for Ethernut needed

[Uwe Bonnes]

Hello,

most modern chips provide an USB device. The STM32F4Discovery has this USB
device on a micro USB connector additional to the Mini usb connector for the
debugging/programming STLink. It would come handy if ethernut would have some
CDCACM or similar solution to connect STDIN/STDOUT to this USB device.

https://github.com/gsmcmullin/blackmagic
has some GPL3 cdcacm implementation linking into libopenstm32, but I guess
these licenses are incompatible with Ethernut, are they? 

Bye
-- 
Uwe Bonnes                bon at elektron.ikp.physik.tu-darmstadt.de

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
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