Measure USB devices power consumption
January 8, 2024, 08:22
This command will monitor USB devices power consumption continuously and refresh every second.
To stop monitoring press ctrl + c
sudo watch -n1 'lsusb -v|egrep "^Bus|MaxPower"'
If you just wish to show the values use:
sudo lsusb -v|egrep "^Bus|MaxPower"