The output of lsusb -v is very verbose, so we only selected a single item of interest: the MaxPower for the Logitech Optical Wheel Mouse, selected with the -d option. lsusb has recognized USB 2.0 and 3.0 support on this port and a connected device consisting of an USB-to-SATA-disk-bridge from ASMedia. sudo lsusb -d your:deviceid -v 2>/dev/null grep 'MaxPower'. The following example was run on a router with a single USB port. If someone have an idea what could be the issue with enabling absolute in the HID Report as the large movement issue seems feasible with this HID Report. This package installs the lsusb command that will output information of the router-built in USB-hub and connected USB-devices. installs other debug/development tools such as tcpdump, lsusb, lsof and iperf3.
LSUSB COUNT ANDROID
Android ok but ios14 not detecting the HID Report.Īlso this is still a relative movement and when enabling absolute (INPUT = 0x2) it is neither detected by Android nor by iOS. removes the boot count file on startup to disable the boot loop detection feature of Legato. This allowed relative larger movement on the screen (for instance move(5000, 0) will move to half of the screen). INPUT(1), 0x06, // Data, Variable, RelativeĪnd extending the move function to have uint16_t for (x, y) passed in the report. INPUT(1), 0x02, // Data, Variable, Absolute bash lsusb.sh 2 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub.