#set of udev rules to cope with a new device driver

SUBSYSTEM=="usb", ACTION=="add", ENV{PRODUCT}=="4b4/1234/*", RUN+="/sbin/insmod DRIVERPATH/usbtimetag.ko"

SUBSYSTEM=="usb", ACTION=="remove", ENV{PRODUCT}=="4b4/1234/*", RUN+="/sbin/rmmod usbtimetag"

# create a symbolic link to the device ina ioboards directory with the correct
# owner set to the original device

SUBSYSTEM=="usb", ACTION=="add", ENV{PHYSDEVDRIVER}=="usbtimetag", GROUP="users", SYMLINK="ioboards/%k"