# How do I use the Input, Output, Input/Output options on perspective's view params?

**URL:** <https://forum.inductiveautomation.com/t/how-do-i-use-the-input-output-input-output-options-on-perspectives-view-params/24489>\
**Category:** Ignition\
**Created:** [April 29, 2019, 11:58pm UTC](https://forum.inductiveautomation.com/t/how-do-i-use-the-input-output-input-output-options-on-perspectives-view-params/24489 "2019-04-29T23:58:18Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![kgamble](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kgamble/32/8019_2.png) [@kgamble](https://forum.inductiveautomation.com/u/kgamble)\
**Post date:** [May 9, 2019, 7:26pm UTC](https://forum.inductiveautomation.com/t/how-do-i-use-the-input-output-input-output-options-on-perspectives-view-params/24489/2 "2019-05-09T19:26:00Z")

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I would also really like to be able to use this if anyone has any insight on it.

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