bbio segmentation fault on brand new BBB

[Ivan Zhidov]

Linux beaglebone 4.1.15-ti-rt-r43 #1 SMP PREEMPT RT Thu Jan 21 20:13:58 UTC 2016 armv7l GNU/Linux

Failed to execute BBIO examples, shows segmentation fault on import bbio, I updated to the latest and updated bbio as well, still didn't help

bash: line 1: 16630 Segmentation fault      "python2" "/var/lib/cloud9/bone101/examples/PyBBIO/blink.py"

There was an older thread about a similar issue on kernel >4.x but Ithought this was already fixed. Again this is a brand new BBB out of the box.

[Robert Nelson]

The "PyBBIO" examples only work on older 3.8.x kernels.

Thus they are no-longer installed by default in the default images.

Regards,

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

[Ivan Zhidov]

Thank you!

I will switch to using an alternative library then but BBB should stop including BBIO examples.

[Robert Nelson]

On Thu, Jan 4, 2018 at 3:56 PM, Ivan Zhidov <izh...@gmail.com> wrote:
> Thank you!
>
> I will switch to using an alternative library then but BBB should stop
> including BBIO examples.

They were officially nuked on: May 30, 2017

https://github.com/jadonk/bone101/commit/fb8ce9a2f8a1b90fe6eabd3dab10c3ea5df86ae4

The latest images page:

https://beagleboard.org/latest-images

lists "3" updated image releases since then..

aka you have a really-really-really old image..

[Ivan Zhidov]

I just purchased this board from Newark a week ago. It still has PyBBIO examples in it. Its OS is Linux beaglebone 4.1.15-ti-rt-r43 #1 SMP PREEMPT RT Thu Jan 21 20:13:58 UTC 2016 armv7l GNU/Linux

I did install latest Debian image on another BB prior to getting this one and that one dind't have PyBBIO. 

[Robert Nelson]

On Thu, Jan 4, 2018 at 4:14 PM, Ivan Zhidov <izh...@gmail.com> wrote:
> I just purchased this board from Newark a week ago. It still has PyBBIO
> examples in it. Its OS is Linux beaglebone 4.1.15-ti-rt-r43 #1 SMP PREEMPT
> RT Thu Jan 21 20:13:58 UTC 2016 armv7l GNU/Linux
>
> I did install latest Debian image on another BB prior to getting this one
> and that one dind't have PyBBIO.

Just reflash it, must have just sat on a shelf for awhile at Newark..

[Roberts Maria]

--------------------------------------------
On Fri, 1/5/18, Robert Nelson <robert...@gmail.com> wrote:

Subject: Re: [beagleboard] bbio segmentation fault on brand new BBB
To: "Ivan Zhidov" <izh...@gmail.com>
Cc: "Beagle Board" <beagl...@googlegroups.com>
Date: Friday, January 5, 2018, 1:00 AM

On Thu, Jan 4, 2018 at 3:56 PM,
Ivan Zhidov <izh...@gmail.com>
wrote:

> Thank you!
>
> I will switch to
using an alternative library then but BBB should stop
> including BBIO examples.

They were officially nuked on:
May 30, 2017

https://github.com/jadonk/bone101/commit/fb8ce9a2f8a1b90fe6eabd3dab10c3ea5df86ae4

The latest images page:

https://beagleboard.org/latest-images

lists "3" updated
image releases since then..

aka you have a really-really-really old
image..

Regards,

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

--
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