This provides a very simple console interface for talking to the
discovery-stm32f072 board over its USB connection. It's a simpler
way to check that the board is working than configuring udev
and/or various drivers to recognize USB device 18d1:500f as a
serial console.
BUG=none
BRANCH=none
TEST=manual
Connect a discovery-stm32f072, then
cd extra/usb_console
make
./usb_console
Change-Id: Ib25baebe5b4f3a930cdc3a1367d6d20d05b70c56
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/273570
Reviewed-by: Anton Staaf <robotboy@chromium.org>
