Windows Touch Digitizer Jitter Test - Functional

This test verifies that a Windows Touch device does not exceed the allowable amount of jitter (a maximum of 1 millimeter over 10 millimeters of travel).

Test details

Associated requirements

Device.Digitizer.Touch.DigitizerJitter Device.Digitizer.Touch.HIDCompliantFirmware

See the device hardware requirements.

Platforms

Windows RT (ARM-based) Windows 8 (x64) Windows 8 (x86) Windows RT 8.1 Windows 8.1 x64 Windows 8.1 x86

Expected run time

~4 minutes

Categories

Functional

Type

Manual

Running the test

Before you run the test, complete the test setup as described in the test requirements: Windows Touch Testing Prerequisites.

Troubleshooting

For troubleshooting information, see Troubleshooting Device.Digitizer Testing.

More information

Command syntax

Command option Description

Logo3.exe -config DigitizerJitterFunctional.json

Runs the test.

File list

File Location

DigitizerJitterFunctional.json

<testbinroot>\digitizer\Win8Touch

Logo3.exe

<testbinroot>\digitizer\Win8Touch

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