1. Home
  2. Device Troubleshooting
  3. POS Stations
  4. How To Calibrate POS Station Touch Screen
  1. Home
  2. Device Troubleshooting
  3. How To Calibrate POS Station Touch Screen

How To Calibrate POS Station Touch Screen

Pre-requisite: Someone needs to be On-Site and in front of the station in order to touch the 9 calibration points. Note: If a support member can’t access the POS station remotely via Team Viewer then a USB keyboard is also needed on-site.



Step 1

Press the blue “K” button in the bottom left corner to reveal the system menu







Step 2

Type Konsole and click to launch it.





Step 3

Once you open Konsole you will see a new window with a black background and white text. Change your current directory by entering the command cd/opt/touch. and pressing Enter.









Step 4

Run installation of touch screen monitor drivers by executing install_touch.sh (input the command, press  Enter): ./install_touch.sh





Step 5

Enter the password you have setup for your ubuntu user – 123



Step 6

Go through the questions in the installation process: Do you agree with above patent declaration?   “Y”



Step 7

Using of interface controller for touch screen device:

  • (Q) Which interface controller do you use? (I) [1] RS232 [2] USB [3] PS2 :
  • Choose “2”



Step 8

This question may or may not appear:

    • (Q) Do you want to add it to black list?
    • choose “Y”



Step 9

Please confirm the touch controller is linked with your device. Press Enter.



Step 10

Next question about patching kernel

  • Choose “Y” (Yes, i’ve patched kernel already)



Step 11

How many controllers do you want to plug-in to system ?

  • Choose “1” (default)



Step 12

After the driver is installed your system will be rebooted automatically



Step 13

After your system has restarted you should calibrate your touch screen monitor



Step 14

Run Terminal (in kubuntu – by pressing Alt+F2 on keyboard and typing in “Konsole”)



Step 15

Run calibration program by typing “eCalib” and pressing Enter



Step 16

Select 9 point calibration by choosing “2”



Step 17

Press your finger into the circle that is highlighted (press and hold until the circle is filled with blue, move to the next highlighted circle until all are done)



Step 18

You may need to restart the station again in order to get the touchscreen work properly after the calibration was complete



Step 19

Great Success


Was this article helpful?

Related Articles

Need Support?
Can’t find the answer you’re looking for? Don’t worry we’re here to help!
Contact Support

Leave a Comment