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Intuos4 Kernel Data stream

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Data stream obtained with evtest. This data stream is valid for an Intuos4 USB device, as of 01:46, 2 August 2010 (UTC).

Input driver version is 1.0.0
Input device ID: bus 0x3 vendor 0x56a product 0xb9 version 0x104
Input device name: "Wacom Intuos4 6x9"
Supported events:
  Event type 0 (Sync)
  Event type 1 (Key)
    Event code 256 (Btn0)
    Event code 257 (Btn1)
    Event code 258 (Btn2)
    Event code 259 (Btn3)
    Event code 260 (Btn4)
    Event code 261 (Btn5)
    Event code 262 (Btn6)
    Event code 263 (Btn7)
    Event code 264 (Btn8)
    Event code 272 (LeftBtn)
    Event code 273 (RightBtn)
    Event code 274 (MiddleBtn)
    Event code 275 (SideBtn)
    Event code 276 (ExtraBtn)
    Event code 320 (ToolPen)
    Event code 321 (ToolRubber)
    Event code 322 (ToolBrush)
    Event code 323 (ToolPencil)
    Event code 324 (ToolAirbrush)
    Event code 325 (ToolFinger)
    Event code 326 (ToolMouse)
    Event code 327 (ToolLens)
    Event code 330 (Touch)
    Event code 331 (Stylus)
    Event code 332 (Stylus2)
  Event type 2 (Relative)
    Event code 8 (Wheel)
  Event type 3 (Absolute)
    Event code 0 (X)
      Value      0
      Min        0
      Max    44704
      Fuzz       4
    Event code 1 (Y)
      Value      0
      Min        0
      Max    27940
      Fuzz       4
    Event code 2 (Z)
      Value      0
      Min     -900
      Max      899
    Event code 5 (Rz)
      Value      0
      Min     -900
      Max      899
    Event code 6 (Throttle)
      Value      0
      Min    -1023
      Max     1023
    Event code 8 (Wheel)
      Value      0
      Min        0
      Max     1023
    Event code 24 (Pressure)
      Value      0
      Min        0
      Max     2047
    Event code 25 (Distance)
      Value      0
      Min        0
      Max       63
    Event code 26 (XTilt)
      Value      0
      Min        0
      Max      127
    Event code 27 (YTilt)
      Value      0
      Min        0
      Max      127
    Event code 40 (Misc)
      Value      0
      Min        0
      Max        0
  Event type 4 (Misc)
    Event code 0 (Serial)
Testing ... (interrupt to exit)

Some notes about the usage of the above values:

  • Misc and Serial are used for the tool serial numbers. The serial for the pad is -1.
  • ToolPen and ToolRubber are the two indicators for pen or eraser (in X11 driver lingo), thus if ToolPen is set, the front end of the stylus is in proximity.
  • Touch indicates if the current tool (pen/eraser) is touching the surface.
  • ToolFinger is set whenever a button on the pad is pressed, and released with that button too.
  • Stylus and Stylus2 are the side buttons on the pen.


Example for Eraser usage, first proximity then touch:

Event: time 1280712954.368537, type 3 (Absolute), code 0 (X), value 32329
Event: time 1280712954.368544, type 3 (Absolute), code 1 (Y), value 17794
Event: time 1280712954.368547, type 3 (Absolute), code 25 (Distance), value 55
Event: time 1280712954.368551, type 3 (Absolute), code 26 (XTilt), value 61
Event: time 1280712954.368554, type 3 (Absolute), code 27 (YTilt), value 55
Event: time 1280712954.368561, type 3 (Absolute), code 40 (Misc), value 2058
Event: time 1280712954.368565, type 1 (Key), code 321 (ToolRubber), value 1
Event: time 1280712954.368568, type 4 (Misc), code 0 (Serial), value -1719661676
Event: time 1280712954.368571, -------------- Report Sync ------------

...

Event: time 1280712954.424532, type 3 (Absolute), code 0 (X), value 32446
Event: time 1280712954.424538, type 3 (Absolute), code 1 (Y), value 18578
Event: time 1280712954.424541, type 3 (Absolute), code 25 (Distance), value 14
Event: time 1280712954.424544, type 3 (Absolute), code 24 (Pressure), value 1084
Event: time 1280712954.424547, type 3 (Absolute), code 26 (XTilt), value 66
Event: time 1280712954.424552, type 1 (Key), code 330 (Touch), value 1
Event: time 1280712954.424558, type 4 (Misc), code 0 (Serial), value -1719661676
Event: time 1280712954.424561, -------------- Report Sync ------------

Example for ToolFinger usage:

Event: time 1280712957.080574, type 1 (Key), code 263 (Btn7), value 1
Event: time 1280712957.080581, type 1 (Key), code 325 (ToolFinger), value 1
Event: time 1280712957.080584, type 3 (Absolute), code 40 (Misc), value 15
Event: time 1280712957.080587, type 4 (Misc), code 0 (Serial), value -1
Event: time 1280712957.080590, -------------- Report Sync ------------
Event: time 1280712957.128567, type 1 (Key), code 263 (Btn7), value 0
Event: time 1280712957.128572, type 1 (Key), code 325 (ToolFinger), value 0
Event: time 1280712957.128574, type 3 (Absolute), code 40 (Misc), value 0
Event: time 1280712957.128578, type 4 (Misc), code 0 (Serial), value -1
Event: time 1280712957.128581, -------------- Report Sync ------------
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