Bill Richardson b72a5f5e8e discovery-stm32f072: Blink the LEDs ...

This just makes the LEDs blink continually, because I have a
development board sitting on my desk and I like to see it doing
something.

You can still force the GPIOs on and off using the tool in
extra/usb_gpio/.

BUG=none
BRANCH=none
TEST=make buildall

Try it:

  sudo make BOARD=discovery-stm32f072 flash

The LEDs blink.

Force them on and off with:

  cd extra/usb_gpio
  make
  ./usb_gpio write -1 0
  ./usb_gpio write 0 -1
  ./usb_gpio write 2 0
  ./usb_gpio write 4 2

To resume blinking, use

  ./usb_gpio write 0 0

Change-Id: Iadbe7436c02de5b6eae81885d95bad154ca3692c
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/274131
Reviewed-by: Anton Staaf <robotboy@chromium.org>

2015-06-18 05:07:55 +00:00

..

g

Cr50: Add usb_blob handler framework

2015-06-04 19:33:00 +00:00

host

common: Add i2c 32bit read/write

2015-06-17 13:10:58 +00:00

it83xx

it8380dev: add pmc control module

2015-06-17 13:11:07 +00:00

lm4

Remove obsolete board-specific code

2015-06-10 18:24:05 +00:00

mec1322

mec1322: Disable Flash Write-protect code.

2015-06-17 20:24:11 +00:00

npcx

mec1322: Added support for sysjump.

2015-06-14 22:18:34 +00:00

nrf51

i2c: Make i2c_xfer a wrapper function to chip_i2c_xfer

2015-05-27 19:40:00 +00:00

stm32

discovery-stm32f072: Blink the LEDs

2015-06-18 05:07:55 +00:00