On 25/05/18 02:00, [email protected] wrote:
> I would love to do this as well. the BBB appears to be able to boot from
> serial and network. I have not found anything yet.

Probably not via USB, because that requires the OS on eMMC to be up and
running to create the USB serial gadget, and overwriting a running OS is
asking for it… big time!

Years ago we had a similar problem with some Ka-Ro TX-27 modules and I
believe the solution was to hook to the console UART and use an
`expect`¹ script to tell the boot-loader (RedBoot in this case) to load
an image from a TFTP server over the network and flash it that way.
-- 
Stuart Longland (aka Redhatter, VK4MSL)

I haven't lost my mind...
  ...it's backed up on a tape somewhere.

1. https://en.wikipedia.org/wiki/Expect

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