# FlowFuse dashboard-2 examples

**URL:** <https://discourse.nodered.org/t/flowfuse-dashboard-2-examples/89889>\
**Category:** FlowFuse\
**Tags:** dashboard-2\
**Created:** [30 July 2024 22:18 UTC](https://discourse.nodered.org/t/flowfuse-dashboard-2-examples/89889 "2024-07-30T22:18:38Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![bjvt](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/bjvt/32/86394_2.png) [@bjvt](https://discourse.nodered.org/u/bjvt)\
**Post date:** [30 July 2024 22:18 UTC](https://discourse.nodered.org/t/flowfuse-dashboard-2-examples/89889/1 "2024-07-30T22:18:38Z")

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I do a lot better with an example, and i can't find example flows using dashboard-2. I have a json object with analog values and wish to use a gauge. Any suggestions?

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**Author:** ![joepavitt](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/joepavitt/32/59722_2.png) [@joepavitt](https://discourse.nodered.org/u/joepavitt)\
**Post date:** [31 July 2024 05:34 UTC](https://discourse.nodered.org/t/flowfuse-dashboard-2-examples/89889/2 "2024-07-31T05:34:29Z")

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Hi @bjvt - welcome to the forums.

Just to check, when you're saying _"json object with analog values"_, do you mean that your `msg.payload` looks something like:

```json
{
    "value": 5
}

```

If so, UI Gauge will display whatever value is passed to it in `msg.payload`, so could place a "change" node directly before the Gauge that sets `msg.payload` to equal `msg.payload.value`, and then wire the output of the change node into your gauge

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**Author:** ![bjvt](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/bjvt/32/86394_2.png) [@bjvt](https://discourse.nodered.org/u/bjvt)\
**Post date:** [2 August 2024 16:16 UTC](https://discourse.nodered.org/t/flowfuse-dashboard-2-examples/89889/3 "2024-08-02T16:16:57Z")

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thank you. I kept trying to send the key:value and all it needs is the value.