Using Monitor Touch Screen Linux Ubuntu

         I'm using Monitor Samsung SyncMaster B1630 with ubuntu 12.04 and 14.04. I search for driver, there is not found. so i try to install input touch. This tutorial how to using xinput-calibrator to detect touch point and add configuration to 10-evdev.conf.

1. Install Xinput Calibrator

• Xinput calibrator is a easy GUI Touchscreen Calibration program for X.Org. Install it from the Ubuntu Software Center or using the command below.
• Open the Terminal Window and enter :

   $ sudo apt-get install xinput-calibrator

2. Use xinput calibrator to determine the x and y co-ordinates of your touchscreen. Icon look like this.

Running Xinput Calibrator


3. Add the result from xinput calibrator 

Open terminal and enter: 

 $ sudo gedit /usr/share/X11/xorg.conf.d/10-evdev.conf

then add to the bottom of conf:

Section "InputClass"

    Identifier "calibration"
    MatchProduct "eGalax Inc. USB TouchController"
    Option "Calibration" "65 4005 3967 133"
    Option "SwapAxes" "0"
EndSection

4. Logout to restart X11

Finally to enable your calibartion settings log out and back in again to restart X11. 

Source:
https://wiki.ubuntu.com/Touchscreen