# Need to write one function that will return 3 values

**URL:** https://discourse.nodered.org/t/need-to-write-one-function-that-will-return-3-values/30931
**Category:** Dashboard
**Created:** [30 July 2020 14:27 UTC](https://discourse.nodered.org/t/need-to-write-one-function-that-will-return-3-values/30931 "2020-07-30T14:27:02Z")
**Posts on this page:** 1
**Showing post:** 9

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### Author: ![V\_M](https://avatars.discourse-cdn.com/v4/letter/v/c89c15/32.png) [@V\_M](https://discourse.nodered.org/u/V_M)
#### Post date: [31 July 2020 13:49 UTC](https://discourse.nodered.org/t/need-to-write-one-function-that-will-return-3-values/30931/9 "2020-07-31T13:49:28Z")

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> [@Steve-Mcl](#):
>
> If you do that then you simply copy the path from the debug & paste it into the text/gauge...

Yes i am just trying to show real time value on gauge which i received on MQTT, i have used JSON node..

Issue has been resolved, Thank you very much all of you guys.

It would be great if anyone help me on making dashboard more attractive. I have attached SS which i had made.

 ![KIEMS](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/e/c/ec5af843712e92e9f59c5f3ac210a96c5ef65b59.png)

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