From c41cb82ea7499c132546c1ab6f798deda6a9d7af Mon Sep 17 00:00:00 2001 From: Szczepan Zalega Date: Fri, 22 Dec 2017 16:55:39 +0100 Subject: Squashed 'hidapi/' content from commit b767b43f git-subtree-dir: hidapi git-subtree-split: b767b43f3e6f9c5b92ea7d738331deb8e03c4baf --- udev/99-hid.rules | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 udev/99-hid.rules (limited to 'udev/99-hid.rules') diff --git a/udev/99-hid.rules b/udev/99-hid.rules new file mode 100644 index 0000000..0385f50 --- /dev/null +++ b/udev/99-hid.rules @@ -0,0 +1,33 @@ +# 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 +# use something like the following line, substituting the VID and PID with +# those of your device. Note that for kernels before 2.6.24, you will need +# to substitute "usb" with "usb_device". It shouldn't hurt to use two lines +# (one each way) for compatibility with older systems. + +# HIDAPI/libusb +SUBSYSTEM=="usb", ATTRS{idVendor}=="04d8", ATTRS{idProduct}=="003f", MODE="0666" + + +# If you are using the hidraw implementation (linux/hid.c), then do something +# like the following, substituting the VID and PID with your device. Busnum 1 +# is USB. + +# HIDAPI/hidraw +KERNEL=="hidraw*", ATTRS{busnum}=="1", ATTRS{idVendor}=="04d8", ATTRS{idProduct}=="003f", MODE="0666" + +# Once done, optionally rename this file for your device, and drop it into +# /etc/udev/rules.d and unplug and re-plug your device. This is all that is +# necessary to see the new permissions. Udev does not have to be restarted. + +# Note that the hexadecimal values for VID and PID are case sensitive and +# must be lower case. + +# If you think permissions of 0666 are too loose, then see: +# http://reactivated.net/writing_udev_rules.html for more information on finer +# grained permission setting. For example, it might be sufficient to just +# set the group or user owner for specific devices (for example the plugdev +# group on some systems). -- cgit v1.2.1