Multi Point Calibration

Multi-Point Calibration is used when you have:

1. A single touch sensor over a smaller display
   

• A single touch sensor spanning multiple displays

• You need improved accuracy across bezels or irregular areas

Using additional calibration points (9, 16, 25, or 36) improves overall precision and touch consistency in the above circumstances.

How to Access Multi-Point Calibration

1. Open DISPLAX Connect.

2. Go to the CALIBRATION tab.

3. Choose Multi Point mode.

4. Select the desired number of calibration points: 9, 16, 25, or 36.

5. Click CALIBRATE.
   
   
   

Calibration Procedure

The display will turn black and show the calibration targets with the instruction:

“To start calibration, touch on the target until it disappears.
Repeat the process for the remaining points.
(Press Space to jump points.)”

Touch each target at its center until the green circle completes and the target disappears.

If a target fails calibration, it will reappear after 2 seconds.

Multi-Display Handling

When one sensor spans multiple screens, some calibration points may fall directly on screen bezels.

In these cases:

• Press Spacebar to skip the split target.

• Continue calibrating the remaining points normally.

• Repeat this whenever a point appears across two or more displays.

      

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Completion

Calibration is complete once all targets have been touched and the system returns automatically to the DISPLAX Connect interface.