Ubuntu 12.10 upgrade issue #14

ghulands commented 2013年02月09日 01:40:22 +01:00 (Migrated from github.com)

After running the stm32_mem.py script, the red led on the board starts to flash. Then when I run it again, it complains of No devices found and doesn't upgrade the firmware.

Can you please advise what I might try to get my bmpm up to date.

Cheers,
Greg

ghulands@px4:~/blackmagic/src$ sudo ../scripts/stm32_mem.py blackmagic.bin

USB Device Firmware Upgrade - Host Utility -- version 1.1
Copyright (C) 2011 Black Sphere Technologies
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html

Device 005: ID 0483:5740 Black Sphere Technologies - Black Magic Probe
Failed to read device state! Assuming APP_IDLE
Run again to upgrade firmware.
ghulands@px4:~/blackmagic/src$ sudo ../scripts/stm32_mem.py blackmagic.bin

USB Device Firmware Upgrade - Host Utility -- version 1.1
Copyright (C) 2011 Black Sphere Technologies
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html

No devices found!

After running the stm32_mem.py script, the red led on the board starts to flash. Then when I run it again, it complains of No devices found and doesn't upgrade the firmware. Can you please advise what I might try to get my bmpm up to date. Cheers, Greg ghulands@px4:~/blackmagic/src$ sudo ../scripts/stm32_mem.py blackmagic.bin USB Device Firmware Upgrade - Host Utility -- version 1.1 Copyright (C) 2011 Black Sphere Technologies License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html Device 005: ID 0483:5740 Black Sphere Technologies - Black Magic Probe Failed to read device state! Assuming APP_IDLE Run again to upgrade firmware. ghulands@px4:~/blackmagic/src$ sudo ../scripts/stm32_mem.py blackmagic.bin USB Device Firmware Upgrade - Host Utility -- version 1.1 Copyright (C) 2011 Black Sphere Technologies License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html No devices found!

ghulands commented 2013年02月09日 01:52:33 +01:00 (Migrated from github.com)

I was running Ubuntu in VirtualBox on OS X. When it puts it into dfu mode, Virtualbox disconnects the device. Once I reconnected it I was able to install the firmware. Sweet!

I was running Ubuntu in VirtualBox on OS X. When it puts it into dfu mode, Virtualbox disconnects the device. Once I reconnected it I was able to install the firmware. Sweet!