Can you list the last 20 or so lines of the "dmesg" command, just after connecting the printer? That should show if it is even being detected.
As kip_the_elder said, the printer shouldn't need to take any power from the USB port (assuming it is mains powered), so a powered hub shouldn't be needed.
As kip_the_elder said, the printer shouldn't need to take any power from the USB port (assuming it is mains powered), so a powered hub shouldn't be needed.
Statistics: Posted by rpdom — Wed Oct 16, 2024 1:26 pm