[IMG_20200714_122208]

You could do it like this. Note that you cannot dynamically set the range values of the gauge, so i used to text fields. You will have to set an initial minimum and maximum to compare against (see the function node). [{"id":"1d161e35.b8c412","type":"ui_gauge","z":"532ca152.47d2e","name":"","group"…

see this thread for an identical question... sounds like homework time again... [image] Want to make a min/max text box on the dashboard for temp sensor output General the node-red-node-smooth can show the most recent max or min for you.

Plz explain more...I can't get which I want....

Show us what you have tried so far and what there does not work.

I have to show max and min values..at bottom of gauge ..like in pic..which i uploaded..

The question is: where do you get your data from. How do you want help if we dont know what you are working with.

I made random data generating fuction and connected it with gauge on it I have to show current value & max value and min value...

HVAC&RemoteEnergyMonitoring_DevSoni.json (10.8 KB)

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How to find max & min value from received values and shows it like this

Dashboard

dceejay 14 July 2020 07:30 2

see this thread for an identical question... sounds like homework time again...

Topic		Replies	Views
Gauge - Dynamic min and max Dashboard	38	13011	4 January 2023
Newbie node function javascript General	13	567	4 November 2021
Dynamic min max limit to gauge Dashboard	9	2139	14 November 2019
Want to make a min/max text box on the dashboard for temp sensor output General	1	3123	14 July 2020
UI_GAUGE node, dynamic range? Dashboard	8	2600	1 December 2020

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How to find max & min value from received values and shows it like this

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