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Single-Board Computers
Forum Beaglebone Black Rev C - Unresponsive USB host
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  • keyboard
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Related

Beaglebone Black Rev C - Unresponsive USB host

Former Member
Former Member over 10 years ago

So I just picked up an Element 14 Beaglebone Black Rev C and I'm running in to a problem. I can boot it and HDMI, ethernet and the mini USB all come up just fine. The USB A port however doesn't recognize anything. I have a powered USB port plugged in with both a keyboard and mouse attached and neither will work. I've updated the eMMC to BBB-eMMC-flasher-debian-7.8-lxde-4gb-armhf-2015-03-01-4gb.img but that hasn't made any changes.

 

Since it boots in to a GUI I'm assuming that the mouse and keyboard should work.

 

I've tested all the components: mouse, keyboard, hub and all of the cables and they all work individually and together when attached to another computer so I'm satisfied that the problem is either with the BBB or with me. Can anyone lend some insight.

 

please and thank you

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  • Former Member
    Former Member over 10 years ago

    Check every connection to ensure correct connector seating. If your mouse & keyboard is wireless, make sure that the accompanying little dongle is positioned on your USB hub in a very clear line of sight with both your keyboard and mouse. Good luck.

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