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--- doc:appunti:linux:acer_travelmate_312t:touchpad_xorg [2005/10/08 10:41] – external edit 127.0.0.1
+++ doc:appunti:linux:acer_travelmate_312t:touchpad_xorg [2009/12/24 12:04] (current) – niccolo
@@ Line 17: / Line 17: @@
         Option          "ZAxisMapping"          "4 5"
         # Option        "MaxTapTime"            "0"
+EndSection
+</file>
+===== Tap Button =====
+Starting from Debian Squeeze package **xserver-xorg-input-synaptics 1.1.1**, tapping has been disabled (because it is so by default on many touchpads by upstream). If you want to re-enable tapping you can issue the following command in a terminal:
+<code>
+synclient TapButton1=1
+synclient TapButton2=2
+synclient TapButton3=3
+</code>
+or you can add a section in /etc/X11/xorg.conf:
+<file>
+Section "InputDevice"
+        Identifier      "Synaptics Touchpad"
+        Driver          "synaptics"
+        Option          "SendCoreEvents"        "true"
+        Option          "Device"                "/dev/psaux"
+        Option          "Protocol"              "auto-dev"
+        Option          "HorizScrollDelta"      "0"
+        Option          "TapButton1"            "1"
+        Option          "TapButton2"            "2"
+        Option          "TapButton3"            "3"
+EndSection
+</file>
+Also remember to add a **ServerLayout** section, otherwise the above section will be ignored:
+<file>
+Section "ServerLayout"
+        Identifier      "Default Layout"
+        Screen          "Default Screen"
+        InputDevice     "Generic Keyboard"
+        InputDevice     "Configured Mouse"
+        InputDevice     "Synaptics Touchpad"
 EndSection
 </file>