# Value selection

**URL:** <https://forum.xod.io/t/value-selection/1330>\
**Category:** Uncategorized\
**Created:** [November 7, 2018, 12:19am UTC](https://forum.xod.io/t/value-selection/1330 "2018-11-07T00:19:05Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![g-p](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.xod.io/g-p/32/1404_2.png) [@g-p](https://forum.xod.io/u/g-p)\
**Post date:** [November 7, 2018, 12:19am UTC](https://forum.xod.io/t/value-selection/1330/1 "2018-11-07T00:19:05Z")

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How does a person pick 3 constant values for a hobby servo that is dependent on 3 different inputs. As an example 2 forward speeds an 1 reverse. I have scanning through the choices and have either missed the node or I still need to learn the labelling. The latter is the most likely  
Thanks  
g-p

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<div class="post-metadata">

**Author:** ![cesars](https://avatars.discourse-cdn.com/v4/letter/c/f05b48/32.png) [@cesars](https://forum.xod.io/u/cesars)\
**Post date:** [November 7, 2018, 12:21am UTC](https://forum.xod.io/t/value-selection/1330/2 "2018-11-07T00:21:48Z")

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hi, test node `select`

![wemos](https://canada1.discourse-cdn.com/flex027/uploads/xod/original/1X/5274b489366d9be890933d19393332989e51bf6b.png)