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1 gru 2010 · I have a USB scale, a USB HID. Currently, when it is plugged in, the permissions only allow the superuser to access it. How can I configure udev to let anybody access this device? I have the vendor and product IDs, but I would like to match it based on the HID type instead.
The FIDO protocols are accessed via a USB HID interface. As with keyboard access, permission is granted through udev. You can find an example udev rules file which grants access to a large number (not just YubiKeys) of FIDO devices here.
The FIDO protocols are accessed via a USB HID interface. As with keyboard access, permission is granted through udev. You can find an example udev rules file which grants access to a large number (not just YubiKeys) of FIDO devices here.
1 wrz 2024 · Solution: Assign un-mutable TTY names to USB devices by creating symbolic links of physical devices. Configure then services/programs to point to these symbolic TTYs. Therefore, the short answer is: customize udev rules. udev: overview.
# This is a sample udev file for HIDAPI devices which changes the permissions # to 0666 (world readable/writable) for a specified device on Linux systems. # If you are using the libusb implementation of hidapi (libusb/hid.c), then
6 lip 2016 · I am trying to add a MagTek USB-Magstripe reader to my Linux system and it is not working. When I try and output >> to a file I get "permission denied". When I "cd /dev/usb" and "ls -la" I see: crw------- 1 root root 180, 0 Jul 5 10:52 hiddev0.
It is possible to be more specific with the permissions, you can specify a device by things like USB vendor (VID) and product ID (PID). So it would be possible to make a file which would work for just your scanner, and leave all other USB devices with the default permissions.
