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- PP V2.9.1 With HID Touchscreen - Calibration Problems
PP V2.9.1 With HID Touchscreen - Calibration Problems
15 Aug 2022 22:53 #249834
by CAMChimp
PP V2.9.1 With HID Touchscreen - Calibration Problems was created by CAMChimp
Im trying to use a new touchscreen that should be a basic Mouse Emulation HID setup. Scaling is wrong and y-axis seems flipped.
Screen is a HIS-ML20-CTBC
www.hopeindustrial.com/products/panel-mo...panel-mount-monitor/
PP recognizes its as an ELO Touchscreen
(Elo_TouchsSystems_2216_AccuTouch@_USB_Touchmonitor_interface)
Any help would be appreciated, not too familiar with Linux... Seems to be some kind of driver issue...
www.hopeindustrial.com/support/drivers/
Thnaks
Screen is a HIS-ML20-CTBC
www.hopeindustrial.com/products/panel-mo...panel-mount-monitor/
PP recognizes its as an ELO Touchscreen
(Elo_TouchsSystems_2216_AccuTouch@_USB_Touchmonitor_interface)
Any help would be appreciated, not too familiar with Linux... Seems to be some kind of driver issue...
www.hopeindustrial.com/support/drivers/
Thnaks
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- Todd Zuercher
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16 Aug 2022 12:20 #249885
by Todd Zuercher
Replied by Todd Zuercher on topic PP V2.9.1 With HID Touchscreen - Calibration Problems
most touchscreens need to be calibrated. There is usually a utility for it. It has been years since I did this and I don't remember the commands to start it. This is a general Linux issue, try googling your monitor model with "Linux calibration" to find instructions.
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18 Aug 2022 00:39 #249991
by CAMChimp
Replied by CAMChimp on topic PP V2.9.1 With HID Touchscreen - Calibration Problems
I appreciate the reply.. yeah its a calibration issue... the problem i believe is an incorrect driver and a mismatch with the touch matrix. I can run the canned calibration routine but no joy on the lower half of the screen.
I think Tormach have just packaged e driver or series of drivers that i need to modify. Not knowing Linux.. im kinda lost. I may just try to find somepne local to fix the issue and teach me enough to set it right again the next time an update is released.
Again, thanks for replying!
I think Tormach have just packaged e driver or series of drivers that i need to modify. Not knowing Linux.. im kinda lost. I may just try to find somepne local to fix the issue and teach me enough to set it right again the next time an update is released.
Again, thanks for replying!
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- tommylight
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18 Aug 2022 00:49 #249992
by tommylight
Not always, though.
Replied by tommylight on topic PP V2.9.1 With HID Touchscreen - Calibration Problems
If the whole lower half does not work, it usually means a part of the thin matrix wiring is broken.I can run the canned calibration routine but no joy on the lower half of the screen.
Not always, though.
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18 Aug 2022 01:24 #249994
by CAMChimp
Replied by CAMChimp on topic PP V2.9.1 With HID Touchscreen - Calibration Problems
its fine... works great on a windows box.
thanks for the suggestion.
thanks for the suggestion.
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18 Aug 2022 09:28 #250004
by tommylight
Replied by tommylight on topic PP V2.9.1 With HID Touchscreen - Calibration Problems
Can you download Pop.os or Mint21 or Ubuntu 22 and boot from USB so you can test if it works with any of them, at least you would know it works under Linux then chase drivers.
Debian keeps most of the proprietary stuff out, so not good for testing hardware without fidling with it.
Debian keeps most of the proprietary stuff out, so not good for testing hardware without fidling with it.
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18 Aug 2022 09:52 #250007
by Aciera
Replied by Aciera on topic PP V2.9.1 With HID Touchscreen - Calibration Problems
Have a look here:
forum.linuxcnc.org/18-computer/44572-tou...n-not-working#229406
forum.linuxcnc.org/18-computer/44572-tou...n-not-working#229406
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