How to enable writing on USB mass storage gadget?

32 views
Skip to first unread message

Juliusz Chroboczek

unread,
Feb 27, 2017, 11:38:25 AM2/27/17
to beagl...@googlegroups.com
What's the expected way to make the USB mass storage gadget writeable?
Should I simply edit the am335x_evm.sh script, or is there some way that
will not be overwritten on upgrades?

Thanks,

-- Juliusz

Philip Polstra

unread,
Feb 27, 2017, 11:42:39 AM2/27/17
to beagl...@googlegroups.com
A little talk I did at DEFCON 23 about the BBB and the USB gadget.  https://www.youtube.com/watch?v=F9cYW7oPNw4

--
For more options, visit http://beagleboard.org/discuss
---
You received this message because you are subscribed to the Google Groups "BeagleBoard" group.
To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/87k28bh9nm.fsf%40trurl.
For more options, visit https://groups.google.com/d/optout.

Juliusz Chroboczek

unread,
Feb 27, 2017, 12:51:38 PM2/27/17
to beagl...@googlegroups.com
>> What's the expected way to make the USB mass storage gadget writeable?
>> Should I simply edit the am335x_evm.sh script, or is there some way that
>> will not be overwritten on upgrades?

> A little talk I did at DEFCON 23 about the BBB and the USB gadget.

That's very helpful of you. It's only 35 minutes, after all.

Robert Nelson

unread,
Feb 27, 2017, 1:00:03 PM2/27/17
to Beagle Board, j...@irif.fr
https://github.com/RobertCNelson/boot-scripts/blob/master/boot/am335x_evm.sh#L48

Change that to:

usb_ms_ro=0

Regards,

--
Robert Nelson
https://rcn-ee.com/

Juliusz Chroboczek

unread,
Feb 27, 2017, 1:56:05 PM2/27/17
to beagl...@googlegroups.com
> https://github.com/RobertCNelson/boot-scripts/blob/master/boot/am335x_evm.sh#L48

> Change that to:

> usb_ms_ro=0

Right, thanks.

-- Juliusz

Reply all
Reply to author
Forward
0 new messages