Comment on Do i need to install a driver?
herrvogel@lemmy.world 1 year agoI very much doubt there’s any sort of workable data connection between the CAN bus and those sockets. The mechanism that lets the driver switch them on or off at will doesn’t necessarily have to connect those things to anything but a power rail.
Swedneck@discuss.tchncs.de 1 year ago
i really wish school just had a day where they covered how a USB port works, showing how you can literally just cut all but the power cables to limit things to charging only
ragebutt@lemmy.dbzer0.com 1 week ago
That’s old dumb usb. USB c also needs a 5.1kohm resistor between cc1 and gnd (or data lines to negotiate fast charging but then its a whole thing)