Hardware disable USB port?
Any way to disable (make it unusable) 3 of 4 USB ports? Maybe some short circuit of some pins or something?
Re: Hardware disable USB port?
Get an A+.
Re: Hardware disable USB port?
In software you could write an udev rule that matches 3 or the 4 ports and do something useless with what is being plugged in. This way you could block the Pi from activating the resources.
I do not know the way (if any) of controlling power delivery to the ports.
What about a piece of tape?
I do not know the way (if any) of controlling power delivery to the ports.
What about a piece of tape?
"S'il n'y a pas de solution, c'est qu'il n'y a pas de problème." Les Shadoks, J. Rouxel
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DougieLawson
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Re: Hardware disable USB port?
Some advanced use of your Dremel should render them permanently inoperative.
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Any DMs sent on Twitter will be answered next month.
All non-medical doctors are on my foes list.