Robert,

The Embest board I received from Farnell last week ago has been used in my BeBoPr++ production test system and I have not experienced any incompatibilities.

As I posted earlier, the Angstrom software on the board was identical to that on a original rev B BBB. The only differences discovered thus far are mechanical and quality related. I replaced Angstrom with the Debian trial image and have had no problems (other than those that were present on the original BBB too).

The on-board EEPROM contents differ and can be used to identify the boards if needed:

Embest:

0000000 aa 55 33 ee 41 33 33 35 42 4e 4c 54 30 30 41 35
0000020 33 30 30 31 42 42 42 4b 39 36 30 30 58 41 58 58
0000040 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
0000060 30 31 32 33 34 35 36 37 38 39 41 42 43 44 45 46
0000100 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff

strings: "A335BNLT00A53001BBBK9600XAXX" "0123456789ABCDEF"

BBB:
0000000 aa 55 33 ee 41 33 33 35 42 4e 4c 54 30 30 30 42
0000020 31 30 31 34 42 42 42 4b 31 30 39 33 ff ff ff ff
0000040 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
0000060 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
0000100 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff

strings: "A335BNLT000B1014BBBK1093"

Except from that, both boards seem identical from a software point of view.

-- Bas


On 14-4-2014 8:59, robert.berger wrote:
Hi Jason,

On Monday, April 14, 2014 2:07:00 AM UTC+3, Jason Kridner wrote:

    Just about to post this to http://beagleboard.org/blog, but it
    wouldn't hurt to get a bit of community feedback before pushing this
    out there....


What I would be interested is software (binary) compatibility between the Circuitco BBB and the Embest BB Black. I can't find it right now, but Rob Nelson mentioned something like "only supports the Circuitco Version".

Can you please enlighten me a bit on possible differences which require software adjustments?

I mean can I take an SD card which runs on a Circuitco BBB and expect this to work on an Embest BB Black?

BTW I will do a webinar "From Arduino Uno to BeagleBone Black (and back)![1] on 17th and such a question might arise.

Regards,

Robert

[1] http://www.element14.com/community/events/4021





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