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RIOT/boards/microbit/dist/flash.sh 1.4 KB
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  #!/bin/sh
  
  # Copyright (C) 2014 Freie Universität Berlin
  #
  # This file is subject to the terms and conditions of the GNU Lesser
  # General Public License v2.1. See the file LICENSE in the top level
  # directory for more details.
  
  # The micro:bit can be flashed through accessing it as a mass storage device. To
  # upload a new firmware, simply copy your binary onto this device.
  #
  # Under Ubuntu/Mint the default mount-point is /media/$(USER)/MICROBIT
  #
  # @author Hauke Petersen <hauke.petersen@fu-berlin.de>
  # @author Oliver Hahm <oliver.hahm@inria.fr>
  
  OS=`uname`
  DID_MOUNT=false
  NAME="MICROBIT"
  
  # set the mount path depending on the OS
  if [ ${OS} = "Linux" ]
  then
      MOUNT=/media/${USER}/${NAME}
  elif [ ${OS} = "Darwin" ]
  then
      MOUNT=/Volumes/${NAME}
  else
      echo ""
      echo "ERROR: No mount point defined for your OS"
      echo "Please copy the binary manually to your micro:bit"
      echo ""
      exit
  fi
  
  # check if device was mounted
  mount | grep ${MOUNT} > /dev/null
  if [ $? -eq 1 ]
  then
      mount ${MOUNT}
      if [ $? -eq 1 ]
      then
          echo ""
          echo "ERROR: could not mount your micro:bit"
          echo ""
          exit
      else
          DID_MOUNT=true
      fi
  fi
  
  # copy new binary to device
  cp ${HEXFILE} ${MOUNT}
  # make sure hexfile was written
  sync
  
  # unmount the device if we have manually mounted it before
  if [ ${DID_MOUNT} = true ]
  then
      umount ${MOUNT}
  fi
  
  echo ""
  echo "UPLOAD SUCCESFUL"
  echo ""