74 lines
2.4 KiB
Plaintext
74 lines
2.4 KiB
Plaintext
What: /sys/bus/hid/drivers/ntrig/<dev>/activate_slack
|
|
Date: May, 2010
|
|
KernelVersion: 2.6.35
|
|
Contact: linux-input@vger.kernel.org
|
|
Description:
|
|
(RW) Number of contact frames ignored before acknowledging the
|
|
start of activity (activating touch).
|
|
|
|
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/decativate_slack
|
|
Date: May, 2010
|
|
KernelVersion: 2.6.35
|
|
Contact: linux-input@vger.kernel.org
|
|
Description:
|
|
(RW) Number of empty (no contact) frames ignored before
|
|
acknowledging the end of activity (deactivating touch).
|
|
|
|
When the last finger is removed from the device, it sends a
|
|
number of empty frames. By holding off on deactivation for a few
|
|
frames false erroneous disconnects can be tolerated, where the
|
|
sensor may mistakenly not detect a finger that is still present.
|
|
|
|
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/activation_width
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/activation_height
|
|
Date: May, 2010
|
|
KernelVersion: 2.6.35
|
|
Contact: linux-input@vger.kernel.org
|
|
Description:
|
|
Threholds to override activation slack.
|
|
|
|
================= =====================================
|
|
activation_width (RW) Width threshold to immediately
|
|
start processing touch events.
|
|
|
|
activation_height (RW) Height threshold to immediately
|
|
start processing touch events.
|
|
================= =====================================
|
|
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/min_width
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/min_height
|
|
Date: May, 2010
|
|
KernelVersion: 2.6.35
|
|
Contact: linux-input@vger.kernel.org
|
|
Description:
|
|
Minimum size contact accepted.
|
|
|
|
========== ===========================================
|
|
min_width (RW) Minimum touch contact width to decide
|
|
activation and activity.
|
|
|
|
min_height (RW) Minimum touch contact height to decide
|
|
activation and activity.
|
|
========== ===========================================
|
|
|
|
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/sensor_physical_width
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/sensor_physical_height
|
|
Date: May, 2010
|
|
KernelVersion: 2.6.35
|
|
Contact: linux-input@vger.kernel.org
|
|
Description:
|
|
(RO) These are internal ranges not used for normal events but
|
|
useful for tuning.
|
|
|
|
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/sensor_logical_width
|
|
What: /sys/bus/hid/drivers/ntrig/<dev>/sensor_logical_height
|
|
Date: May, 2010
|
|
KernelVersion: 2.6.35
|
|
Contact: linux-input@vger.kernel.org
|
|
Description:
|
|
(RO) The range for positions reported during activity.
|