doc/user: expand the udev rules for better readability

Split it over multiple lines and use fake cat command to show where that
rule could live.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2021-11-15 11:20:39 +10:00 committed by José Expósito
parent d1f274c781
commit 3cb39abe9b

View file

@ -68,10 +68,13 @@ MOUSE_WHEEL_CLICK_ANGLE
Below is an example udev rule to assign "seat1" to a device from vendor
0x012a with the model ID of 0x034b. ::
``0x012a`` with the model ID of ``0x034b``. ::
ACTION=="add|change", KERNEL=="event[0-9]*", ENV{ID_VENDOR_ID}=="012a", \
ENV{ID_MODEL_ID}=="034b", ENV{ID_SEAT}="seat1"
$ cat /etc/udev/rules.d/99-my-device-is-on-seat1.rules
ACTION=="add|change", KERNEL=="event[0-9]*", \
ENV{ID_VENDOR_ID}=="012a", \
ENV{ID_MODEL_ID}=="034b", \
ENV{ID_SEAT}="seat1"
@ -96,10 +99,13 @@ handle some combinations for historical reasons.
Below is an example udev rule to remove an **ID_INPUT_TOUCHPAD** setting
and change it into an **ID_INPUT_TABLET** setting. This rule would apply
for a device with the vendor/model ID of 012a/034b. ::
for a device with the vendor/model ID of ``012a``/``034b``. ::
ACTION=="add|change", KERNEL=="event[0-9]*", ENV{ID_VENDOR_ID}=="012a", \
ENV{ID_MODEL_ID}=="034b", ENV{ID_INPUT_TOUCHPAD}="", ENV{ID_INPUT_TABLET}="1"
$ cat /etc/udev/rules.d/99-my-device-is-a-tablet.rules
ACTION=="add|change", KERNEL=="event[0-9]*", \
ENV{ID_VENDOR_ID}=="012a", \
ENV{ID_MODEL_ID}=="034b", \
ENV{ID_INPUT_TOUCHPAD}="", ENV{ID_INPUT_TABLET}="1"