B.B.B. turn off automatically

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saeidi....@gmail.com

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Jun 15, 2020, 10:04:59 AM6/15/20
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Hi
My BeagleBone turn off automatically after 5 or 6 hours, whats the problem?
Do you have any idea?
Thanks

gra...@flex-radio.com

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Jun 15, 2020, 10:15:44 AM6/15/20
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Could be old software. Some earlier versions of Debian did that.
What version software are you using?

Could be a weak power supply.
Is your power supply good enough to power the peak currents for the BeagleBone at all times?

Are you using a PocketBeagle, and not a BeagleBone?
The PocketBeagles do that, if powered from the external power input.

===

KenUnix

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Jun 15, 2020, 11:55:57 AM6/15/20
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Are you running on an external 5 volt power supply and not just the USB cable to your P.C.?

Type in the following two commands:

cat /etc/dogtag

uname -a


Ken

saeidi....@gmail.com

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Jun 16, 2020, 7:58:13 AM6/16/20
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I useing debian V9.5 and nodJS V10
I useing 5V 3A power supply, I thing is enough to power the peak currents

saeidi....@gmail.com

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Jun 16, 2020, 8:03:31 AM6/16/20
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root@roxanne:/srv# cat /etc/dogtag
BeagleBoard.org Debian Image 2018-10-07

root@roxanne:/srv# uname -a
Linux roxanne 4.14.71-ti-r80 #1 SMP PREEMPT Fri Oct 5 23:50:11 UTC 2018 armv7l GNU/Linux

KenUnix

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Jun 16, 2020, 11:17:47 AM6/16/20
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I am not saying this is the problem but have you considered upgrading to the current image?

It sure sounds like either a temperature or supply issue. My Beaglebone is happy with only a 5V 2Amp supply.

If you touch the chips on the board after its been on for several hours are they getting hot?


evilwulfie

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Jun 16, 2020, 1:11:14 PM6/16/20
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I have used well over 200 bones
Once and a while there is one bone that just fails to keep running
I toss it in the "for testing only" bin and use another one

some bones just fail
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KenUnix

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Jun 16, 2020, 3:18:33 PM6/16/20
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evilwulfie,

You obviously have more experience in this area then I.

I will back off from this topic.

Ken


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