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Windows Touch High Resolution Timestamp Test

This test verifies that Windows® Touch device firmware is human interface device (HID) compliant and does not require additional driver installation.

Test details

 

Associated requirements

Device.Digitizer.Touch.HighResolutionTimeStamp

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

~2 minutes

Categories

Certification

Type

Manual

Running the test

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

To provide smooth touch interactions with excellent gesture recognition, Windows® 8 provides a precise time stamp that directly contributes to a fast and fluid system.

This test verifies that the device supports the microsecond-level time stamp and does not drift more than the amount that is specified in the Windows 8 Hardware Certification Requirements. During this test, you must hold a contact for the specified time while the tool inspects the HID reports.

Troubleshooting

More information

Command syntax

 

Command option Description

Logo3.exe -config HighResolutionTimestamp.json

Runs the test.

File list

 

File Location

HighResolutionTimestamp.json

<testbinroot>\digitizer\Win8Touch

Logo3.exe

<testbinroot>\digitizer\Win8Touch

See Also

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