arch compatibility

[efraletti]

hl1110-utility-tool/hl1110-utility-tool.sh

Line 35 in 7f6add3

if [ -c "$printer_path" ] && [ $(sudo usb_printerid "$printer_path" | grep "HL-111[0-9] series" -c) -gt 0 ]; then

i got this to work on manjaro/arch changing the command to:

if [ -c "$printer_path" ] && [ $(udevadm info --name="$printer_path" --attribute-walk | grep "HL-111[0-9] series" -c) -gt 0 ]; then

maybe helps someone

[filisko]

hi @efraletti ! thanks for submitting this, need to try this out on debian based distros and if it's compatible then merge it.

[efraletti]

You're welcome, and thank you very much for this script!

I was able to diagnose and see some info on my HL-1112 with it.

[efraletti]

I discovered today that udevadm is part of our "good and old beloved systemd". In distros without it, it will break.

I am now in arch manjaro, where the debian usb_printerid is not to be found.

Maybe with some more digging or some if/elses we can make it work everywhere.

Also, with CUPS's lpinfo --include-schemes usb -l -v | grep "HL-111[0-9] series" -c it is possible to get a grep and the if goes to true on -gt 0, which appears to work.