# Temperature automation 3

**URL:** <https://discourse.nodered.org/t/temperature-automation-3/9865>\
**Category:** Dashboard\
**Created:** [7 April 2019 12:34 UTC](https://discourse.nodered.org/t/temperature-automation-3/9865 "2019-04-07T12:34:23Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![ihebabidi](https://avatars.discourse-cdn.com/v4/letter/i/e47c2d/32.png) [@ihebabidi](https://discourse.nodered.org/u/ihebabidi)\
**Post date:** [7 April 2019 12:34 UTC](https://discourse.nodered.org/t/temperature-automation-3/9865/1 "2019-04-07T12:34:24Z")

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hey everyone !  
im reading the value of my temperature with the protocol SNMP, im seeing the value of`temperature in the debug window, how can i put it into a gauge?  
this is my flow so far

```auto
[{"id":"7b63875c.18d888","type":"tab","label":"Flow 6","disabled":false,"info":""},{"id":"a41536f9.f9aed8","type":"inject","z":"7b63875c.18d888","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":100,"y":80,"wires":[["d6764006.403b3"]]},{"id":"6564c945.0f4f98","type":"debug","z":"7b63875c.18d888","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","x":630,"y":180,"wires":[]},{"id":"d6764006.403b3","type":"snmp","z":"7b63875c.18d888","host":"192.168.0.100","community":"iheblaabidi","version":"1","oids":"1.3.6.1.4.1.3854.1.2.2.1.16.1.3.0","timeout":"","name":"","x":340,"y":120,"wires":[["6564c945.0f4f98"]]}]

```

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<div class="post-metadata">

**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [7 April 2019 12:49 UTC](https://discourse.nodered.org/t/temperature-automation-3/9865/2 "2019-04-07T12:49:22Z")

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Have you installed [node-red-dashboard](https://flows.nodered.org/node/node-red-dashboard)?  
did you read the README and if so, what part didn't you understand?

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<div class="post-metadata">

**Author:** ![ihebabidi](https://avatars.discourse-cdn.com/v4/letter/i/e47c2d/32.png) [@ihebabidi](https://discourse.nodered.org/u/ihebabidi)\
**Post date:** [7 April 2019 12:52 UTC](https://discourse.nodered.org/t/temperature-automation-3/9865/3 "2019-04-07T12:52:34Z")

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yes the dashboard is already installed, what i didnt untrestand is how to extract the value of temperature from the SNMP node and display it in the dashboard.

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**Author:** ![ukmoose](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/ukmoose/32/13_2.png) [@ukmoose](https://discourse.nodered.org/u/ukmoose)\
**Post date:** [7 April 2019 12:57 UTC](https://discourse.nodered.org/t/temperature-automation-3/9865/4 "2019-04-07T12:57:11Z")

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The docs might have a page to help…  
[https://nodered.org/docs/user-guide/messages](https://nodered.org/docs/user-guide/messages)

and the cookbook will show you how to move bits of data if you need to  
[cookbook.nodered.org](http://cookbook.nodered.org)

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<div class="post-metadata">

**Author:** ![ihebabidi](https://avatars.discourse-cdn.com/v4/letter/i/e47c2d/32.png) [@ihebabidi](https://discourse.nodered.org/u/ihebabidi)\
**Post date:** [7 April 2019 12:57 UTC](https://discourse.nodered.org/t/temperature-automation-3/9865/5 "2019-04-07T12:57:42Z")

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thank you