Linux Synaptics touchpad driverji @ Slo-Tech

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Linux Synaptics touchpad driverji

Linux Synaptics touchpad driverji

c0dehunter :: 22. jan 2010, 14:50

Rad bi si naštimal, da bi lahko z touchpadom scrollal. Našel sem program gSynaptics, ki pa je zastarel in priporočajo uporabo gPointing Device Settings programa, tako da sem namestil tega. Problem je, ker mi sploh ne prikaže toucpad možnosti za izbrat, pač pa samo PS/2 miš (glej sliko spodaj).
Če poženem ukaz "synclient -l" mi izpiše "Couldn't find synaptics properties. No synaptics driver loaded?".

Zanima me kaj še naj poskusim?

Levo original, desno na mojem rač.

I do not agree with what you have to say,
but I'll defend to the death your right to say it.

zavaroval slike: bluefish (23. jan 2010 ob 14:36)

Zero0ne :: 23. jan 2010, 02:01

Najbolje, da v /etc/X11/xorg.conf definiraš touchpad kot neodvisen input device. Tole spodaj je primer, ki ga uporabljam na svojem netbooku (eeePC 901), moral pa bi delovati na kateremkoli generičnem touchpadu.

Section "InputDevice"
   Identifier  "SynapticsTouchpad"
   Driver      "synaptics"
   Option      "AlwaysCore"        "true"  # send events to CorePointer
   #Option      "Device"            "/dev/input/mice"
   Option      "Device"            "/dev/psaux"
   Option      "Protocol"          "auto-dev"
   Option      "SHMConfig"         "false" # configurable at runtime? security risk
   Option      "LeftEdge"          "1700"  # x coord left
   Option      "RightEdge"         "5300"  # x coord right
   Option      "TopEdge"           "1700"  # y coord top
   Option      "BottomEdge"        "4200"  # y coord bottom
   Option      "FingerLow"         "25"    # pressure below this level triggers release
   Option      "FingerHigh"        "30"    # pressure above this level triggers touch
   Option      "MaxTapTime"        "180"   # max time in ms for detecting tap
   Option      "VertEdgeScroll"    "true"  # enable vertical scroll zone
   Option      "HorizEdgeScroll"   "true"  # enable horizontal scroll zone
   Option      "CornerCoasting"    "true"  # enable continuous scroll with finger in corner
   Option      "CoastingSpeed"     "0.30"  # corner coasting speed
   Option      "VertScrollDelta"   "100"   # edge-to-edge scroll distance of the vertical scroll
   Option      "HorizScrollDelta"  "100"   # edge-to-edge scroll distance of the horizontal scroll
   Option      "MinSpeed"          "0.10"  # speed factor for low pointer movement
   Option      "MaxSpeed"          "0.60"  # maximum speed factor for fast pointer movement
   Option      "AccelFactor"       "0.0020"    # acceleration factor for normal pointer movements
   Option      "VertTwoFingerScroll"   "true"  # vertical scroll anywhere with two fingers
   Option      "HorizTwoFingerScroll"  "true"  # horizontal scroll anywhere with two fingers
   Option      "TapButton1" "1"
   Option      "TapButton2" "2"
   Option      "TapButton3" "3"
EndSection

Ne pozabi ga seveda omeniti v sekciji ServerLayout.

c0dehunter :: 23. jan 2010, 10:14

Zero0ne, ravno tu je problem - namreč na googlu sem našel že marsikatero rešitev, ki pa je zadevala xorg.conf. Jaz v /etc/X11/ nimam xorg.conf datoteke (baje se v novejših verzijah X.org sploh ne uporablja več.

Edit:
tole je v etc/X11:

c0dehunter@b0x2 /etc/X11 $ ls
app-defaults             rgb.txt  xkb         Xsession.d        Xwrapper.config
default-display-manager  X        Xresources  Xsession.options
fonts                    xinit    Xsession    XvMCConfig

I do not agree with what you have to say,
but I'll defend to the death your right to say it.

Zgodovina sprememb…

spremenilo: c0dehunter (23. jan 2010 ob 10:16)

Zero0ne :: 23. jan 2010, 11:28

Uporablja se tudi v novejših verzijah, je pa res, da se zadnje čase v nekaterih out-of-the-box distribucijah uporablja hal, zato ni potrebna. Jo pa lahko še vedno napišeš sam oziroma uporabiš X -configure in dodaš zgoraj navedeno.

c0ck4m0u53 :: 23. jan 2010, 12:00

Sicer ti je že ZeroOne opisal kako se lahko lotiš zadeve, pa vendar je možno, po vsej verjetnosti pridobiti enako funkcionalnost tudi ob odsotnosti xorg.conf datoteke. Ker ne vem katero distribucijo linuxa uporabljaš ti predlagam, da poškiliš na Arch Wiki. Na linku imaš opisani obe metodi tako z kakor tudi brez uporabe xorg.conf datoteke.

c0dehunter :: 23. jan 2010, 13:14

Hvala obema, poskusil bom konfigurirat kar HAL nastavitve, ker kolikor berem je zelo razumljivo razloženo.

I do not agree with what you have to say,
but I'll defend to the death your right to say it.

c0dehunter :: 23. jan 2010, 13:43

Tale post bom poskušal razdrobit na 2 dela, da bo bolj razumljivo. Še to, uporabljam Linux Mint 8 (Helena); v bistvu je to Ubuntu z proprietary driverji in nekaterimi drugimi bonbončki.

1. (včeraj) poskusil Zero0ne-ovo metodo. Z root pravicami sem v ustrezni mapi ustvaril xorg.conf in notri kopiral kodo, ki jo je prilepil Zero0ne, ter datoteko shranil.
Vendar, nato nisem siguren kaj naj bi pomenilo "Ne pozabi ga seveda omeniti v sekciji ServerLayout.", saj sem xorg.conf na novo ustvaril in (logično) ni notri nobene ServerLayout sekcije.
Poskusil sem še v terminalu z sudo X -configure, ampak mi zmeraj teži da na zaslonu 0 še vedno teče X server. Pritisnil sem ctrl+alt+f2, in ubil Xorg proces, ampak se je samo restartal. Torej tole ne vem kak bi izvedel, oziroma ali je tale -configure samo alternativna metoda tisti prejšnji, al je to nujen korak.

2. Prebral Arch Wiki, kot si svetoval Mare4. Vendar pa se je vmes zataknilo, saj ne morem preko slednjega koraka:

cp /usr/share/hal/fdi/policy/10osvendor/11-x11-synaptics.fdi /etc/hal/fdi/policy/

ker 11-x11-synaptics.fdi ne obstaja.
Raziskovat sem šel naprej, z ukazom xinput list. Ta mi ne izpiše ničesar, kar bi vsebovalo keyword "ALPS", "Touchpad", ali "Synaptics" - sem pa našel slednje (mislim da je tole touchpad):

"Macintosh mouse button emulation"	id=8	[XExtensionPointer]
	Type is MOUSE
	Num_buttons is 5
	Num_axes is 2
	Mode is Relative
	Motion_buffer is 256
	Axis 0 :
		Min_value is -1
		Max_value is -1
		Resolution is 1
	Axis 1 :
		Min_value is -1
		Max_value is -1
		Resolution is 1

Na koncu tega posta sem priložil celoten izpis, če pomaga komu kaj.
No, pri tej 2. metodi sem pa tu stuck.

Celoten izpis "xinput list" (optional):

"Virtual core pointer"	id=0	[XPointer]
	Num_buttons is 32
	Num_axes is 2
	Mode is Relative
	Motion_buffer is 256
	Axis 0 :
		Min_value is -1
		Max_value is -1
		Resolution is 0
	Axis 1 :
		Min_value is -1
		Max_value is -1
		Resolution is 0
"Virtual core keyboard"	id=1	[XKeyboard]
	Num_keys is 248
	Min_keycode is 8
	Max_keycode is 255
"AT Translated Set 2 keyboard"	id=2	[XExtensionKeyboard]
	Type is KEYBOARD
	Num_keys is 248
	Min_keycode is 8
	Max_keycode is 255
"MLK USB Multi-Smart Mouse"	id=3	[XExtensionKeyboard]
	Type is KEYBOARD
	Num_keys is 248
	Min_keycode is 8
	Max_keycode is 255
	Num_buttons is 20
	Num_axes is 2
	Mode is Relative
	Motion_buffer is 256
	Axis 0 :
		Min_value is -1
		Max_value is -1
		Resolution is 1
	Axis 1 :
		Min_value is -1
		Max_value is -1
		Resolution is 1
"Power Button"	id=4	[XExtensionKeyboard]
	Type is KEYBOARD
	Num_keys is 248
	Min_keycode is 8
	Max_keycode is 255
"Fujitsu FUJ02B1"	id=5	[XExtensionKeyboard]
	Type is KEYBOARD
	Num_keys is 248
	Min_keycode is 8
	Max_keycode is 255
"Video Bus"	id=6	[XExtensionKeyboard]
	Type is KEYBOARD
	Num_keys is 248
	Min_keycode is 8
	Max_keycode is 255
"Power Button"	id=7	[XExtensionKeyboard]
	Type is KEYBOARD
	Num_keys is 248
	Min_keycode is 8
	Max_keycode is 255
"Macintosh mouse button emulation"	id=8	[XExtensionPointer]
	Type is MOUSE
	Num_buttons is 5
	Num_axes is 2
	Mode is Relative
	Motion_buffer is 256
	Axis 0 :
		Min_value is -1
		Max_value is -1
		Resolution is 1
	Axis 1 :
		Min_value is -1
		Max_value is -1
		Resolution is 1
"PS/2 Generic Mouse"	id=9	[XExtensionPointer]
	Type is MOUSE
	Num_buttons is 5
	Num_axes is 2
	Mode is Relative
	Motion_buffer is 256
	Axis 0 :
		Min_value is -1
		Max_value is -1
		Resolution is 1
	Axis 1 :
		Min_value is -1
		Max_value is -1
		Resolution is 1

I do not agree with what you have to say,
but I'll defend to the death your right to say it.

BaRtMaN :: 23. jan 2010, 13:54

Poženi

sudo dexconf

pa se ti bo ustvaril minimalni /etc/X11/xorg.conf.

c0dehunter :: 23. jan 2010, 14:10

BaRtMaN, vem da se sliši čudno, ampak dexconf mi sploh ne ustvari xorg.conf. Poskusil sem tudi z zastavo -o (--output) in da bi zapisal v eno drugo datoteko, pa je ni pol nikjer.

Dokaz:

c0dehunter@b0x2 //etc/X11 $ ls -a
.             default-display-manager  X      Xresources  Xsession.options
..            fonts                    xinit  Xsession    XvMCConfig
app-defaults  rgb.txt                  xkb    Xsession.d  Xwrapper.config
c0dehunter@b0x2 //etc/X11 $ sudo dexconf
c0dehunter@b0x2 //etc/X11 $ ls -a
.             default-display-manager  X      Xresources  Xsession.options
..            fonts                    xinit  Xsession    XvMCConfig
app-defaults  rgb.txt                  xkb    Xsession.d  Xwrapper.config
c0dehunter@b0x2 //etc/X11 $

I do not agree with what you have to say,
but I'll defend to the death your right to say it.

Zero0ne :: 23. jan 2010, 14:34

Jao, kaj maš to za eno distribucijo?

c0dehunter :: 23. jan 2010, 14:36

Še to, uporabljam Linux Mint 8 (Helena); v bistvu je to Ubuntu z proprietary driverji in nekaterimi drugimi bonbončki.

I do not agree with what you have to say,
but I'll defend to the death your right to say it.

c0ck4m0u53 :: 23. jan 2010, 14:55

Kot si sam ugotovil datoteka 11-x11-synaptics.fdi pri tebi ne obstaja, kar pa ti ne preprečuje, da jo ustvariš sam in prekopiraš na ustrezno mesto (/etc/hal/fdi/policy/). Torej odpreš poljubni urejevalnik tekstovnih datotek in notri prilepiš oziroma po potrebi dopišeš še potrebne konfiguracijske elemente poleg teh

<?xml version="1.0" encoding="ISO-8859-1"?>
<deviceinfo version="0.2">
  <device>
    <match key="info.capabilities" contains="input.touchpad">
      <match key="info.product" contains="Synaptics TouchPad">
        <merge key="input.x11_driver" type="string">synaptics</merge>
      </match>
      <match key="info.product" contains="AlpsPS/2 ALPS">
        <merge key="input.x11_driver" type="string">synaptics</merge>
      </match>
      <match key="info.product" contains="appletouch">
        <merge key="input.x11_driver" type="string">synaptics</merge>
      </match>
      <match key="info.product" contains="bcm5974">
        <merge key="input.x11_driver" type="string">synaptics</merge>
      </match>

      <merge key="input.x11_options.MinSpeed" type="string">0.1</merge>
      <merge key="input.x11_options.MaxSpeed" type="string">0.4</merge>
      <merge key="input.x11_options.AccelFactor" type="string">0.002</merge>

      <merge key="input.x11_options.SHMConfig" type="string">on</merge>

      <merge key="input.x11_options.TapButton1" type="string">1</merge>
      <merge key="input.x11_options.TapButton2" type="string">2</merge>
      <merge key="input.x11_options.TapButton3" type="string">3</merge>
      <merge key="input.x11_options.FastTaps" type="string">1</merge>

      <merge key="input.x11_options.VertEdgeScroll" type="string">true</merge>
      <merge key="input.x11_options.VerteScrollDelta" type="string">2</merge>
      <merge key="input.x11_options.VertTwoFingerScroll" type="string">true</merge>

      <merge key="input.x11_options.HorizEdgeScroll" type="string">true</merge>
      <merge key="input.x11_options.HorizScrollDelta" type="string">1</merge>
      <merge key="input.x11_options.HorizTwoFingerScroll" type="string">true</merge>

      <merge key="input.x11_options.CircularScrolling" type="string">true</merge>
      <merge key="input.x11_options.CircScrollTrigger" type="string">8</merge>
      <merge key="input.x11_options.CircScrollDelta" type="string">0.1</merge>

      <merge key="input.x11_options.LeftEdge" type="string">2000</merge>
      <merge key="input.x11_options.TopEdge" type="string">2000</merge>

    </match>
  </device>
</deviceinfo>

Datoteko shraniš pod imenom 11-x11-synaptics.fdi in kot root oziroma s pomočjo sudo prekopiraš v /etc/hal/fdi/policy/.
P.S. Navedi prosim še model prenosnika

Zgodovina sprememb…

spremenil: c0ck4m0u53 (23. jan 2010 ob 15:02)

preem :: 24. jan 2010, 14:17

scroll z touchpadom? Še nisem videl laptopa, da to ne bi delalo out of the box. Zakaj tebi ne? Jaz imam tudi Mint 8, na Dellu Inspiron 1525.

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Linux Synaptics touchpad driverji

Linux Synaptics touchpad driverji