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  1. JDK
  2. JDK-8122014

Lens: Chalkboard Electronics touch screen declared as ID_INPUT_TABLET is not recognised

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 8
    • Fix Version/s: 8
    • Component/s: javafx
    • Environment:

      Chalkboard Electronics HSD070PWW1 Rev: 0-B01

      Description

      The screen declares the following properties through udev:

      DEVLINKS]=>value[/dev/input/by-id/usb-Chalkboard_Electronics_HID_Touchscreen-event-mouse /dev/input/by-path/platform-bcm2708_usb-usb-0:1.2:1.0-event-mouse]
      [DEVNAME]=>value[/dev/input/event0]
      [DEVPATH]=>value[/devices/platform/bcm2708_usb/usb1/1-1/1-1.2/1-1.2:1.0/input/input0/event0]
      [ID_BUS]=>value[usb]
      [ID_INPUT]=>value[1]
      [ID_INPUT_TABLET]=>value[1]
      [ID_MODEL]=>value[HID_Touchscreen]
      [ID_MODEL_ENC]=>value[HID\x20Touchscreen]
      [ID_MODEL_ID]=>value[f723]
      [ID_PATH]=>value[platform-bcm2708_usb-usb-0:1.2:1.0]
      [ID_PATH_TAG]=>value[platform-bcm2708_usb-usb-0_1_2_1_0]
      [ID_REVISION]=>value[0001]
      [ID_SERIAL]=>value[Chalkboard_Electronics_HID_Touchscreen]
      [ID_TYPE]=>value[hid]
      [ID_USB_DRIVER]=>value[usbhid]
      [ID_USB_INTERFACES]=>value[:030000:]
      [ID_USB_INTERFACE_NUM]=>value[00]
      [ID_VENDOR]=>value[Chalkboard_Electronics]
      [ID_VENDOR_ENC]=>value[Chalkboard\x20Electronics]
      [ID_VENDOR_ID]=>value[04d8]
      [MAJOR]=>value[13]
      [MINOR]=>value[64]
      [SUBSYSTEM]=>value[input]
      [UDEV_LOG]=>value[3]
      [USEC_INITIALIZED]=>value[7587083]

      The following is a typical event sequence:

      0006.415234: /dev/input/event0: EV_MSC MSC_SCAN 852034
      0006.415234: /dev/input/event0: EV_KEY 0x014a 1
      0006.415234: /dev/input/event0: EV_KEY 0x0140 1
      0006.415234: /dev/input/event0: EV_ABS ABS_X 625
      0006.415234: /dev/input/event0: EV_ABS ABS_Y 516
      0006.415234: /dev/input/event0: EV_SYN SYN_REPORT 0
      0006.491225: /dev/input/event0: EV_MSC MSC_SCAN 852034
      0006.491225: /dev/input/event0: EV_KEY 0x014a 0
      0006.491225: /dev/input/event0: EV_KEY 0x0140 0
      0006.491225: /dev/input/event0: EV_SYN SYN_REPORT 0

      The screen declares itself as ID_INPUT_TABLET, not ID_INPUT_TOUCH, so we don't recognise it.

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              • Assignee:
                dblaukop Daniel Blaukopf (Inactive)
                Reporter:
                dblaukop Daniel Blaukopf (Inactive)
              • Votes:
                1 Vote for this issue
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                7 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:
                  Imported: