99-hello-dex-teleop-camera.rules

# INSTALLATION
#
# First, copy this rules file into the following directory:
#
# /etc/udev/rules.d/
#
# Second, run the following command to make the new rule files become
# active and then disconnect and reconnect the device.
#
# sudo udevadm control --reload
#
# When writing udev rules, you can find relevant information about a
# device by running commands like the following with the appropriate
# device file name. You can often find the device file name by running
# dmesg from the command line right after plugging in the device.
#
# udevadm info -a /dev/ttyUSB0
#
# REFERENCES
#
# http://www.linuxfromscratch.org/lfs/view/6.2/chapter07/symlinks.html
#

# This adds a Logitech Webcam C930e to the plugdev group, which
# enables the camera to be reset with out sudo. Resetting the camera
# each time is a workaround for low frame rates and incorrect camera
# settings after the first time dexterous teleop is run.

ACTION=="add", SUBSYSTEMS=="usb", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="0843", MODE="660", GROUP="plugdev"