MacBook-Pro:edison-image-ww05-15$ ./flashall.sh Using U-Boot target: edison-blankcdc Now waiting for dfu device 8087:0a99 Please plug and reboot the board dfu-util: Device has DFU interface, but has no DFU functional descriptor Flashing IFWI Flashing U-Boot Flashing U-Boot Environment Flashing U-Boot Environment Backup Rebooting to apply partition changes Now waiting for dfu device 8087:0a99 Timed out while waiting for dfu device 8087:0a99 DEBUG: lsusb ./flashall.sh: line 80: lsusb: command not found DEBUG: dfu-util -l dfu-util 0.8 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2014 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to dfu-util@lists.gnumonks.org MacBook-Pro:edison-image-ww05-15$
こんにちは。
私も同じ症状になりましたが、
Ubuntu等のLinux機にxFSTKというツールをインストールし、
root権限でflushall.sh –recovery と実行するとファームウエアを更新できるようになりました。
参考ページ: ”Building xFSTK on Ubuntu 14.04 (32-bit) for flashing Edison”
情報ありがとうございます。大変助かります。