# Test Signal Viewer

**URL:** <https://tech-community.robotics.abb.com/t/test-signal-viewer/2449>\
**Category:** Robot Controller\
**Created:** [January 20, 2009, 7:27pm UTC](https://tech-community.robotics.abb.com/t/test-signal-viewer/2449 "2009-01-20T19:27:14Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![gianluigi](https://avatars.discourse-cdn.com/v4/letter/g/a5b964/32.png) [@gianluigi](https://tech-community.robotics.abb.com/u/gianluigi)\
**Post date:** [January 20, 2009, 7:27pm UTC](https://tech-community.robotics.abb.com/t/test-signal-viewer/2449/1 "2009-01-20T19:27:14Z")

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Hi,

Do I have to connect to a remote server to be able to gather data via Test Signal Viewer? Can I use it on my local computer and obtain data from a sensor that is already connected directly to my computer?

Thanks.