Hello all. I'm having a spot of bother with gauges: I created a dashboard with gauges that work perfectly well, but some do not display the value in text. That is to say, the needle points to the right value, but the gauge has no value displayed in its center. I'm no expert at any of this so I migh…

OK your sql query is giving you a property name that has illegal/non-standard characters in, which is giving the gauge a bad time try msg.topic="SELECT MAX(Temp) AS maxTemp FROM environment WHERE date >= now() - INTERVAL 1 DAY"; then the path would be msg.payload[0].maxTemp

Node-RED

Node-RED Forum

Display value in Gauge node

Dashboard

xx_Nexus_xx 15 September 2021 03:29 2

Have a look to these gauges ... they are amazing

Topic		Replies	Views
Gauge not working Dashboard	16	5332	9 March 2020
Data Base information on gauge graph General	10	508	11 February 2021
Help Simple Gauge Dashboard	4	733	30 March 2020
Debug in gauge node red Dashboard	7	1304	24 February 2020
Visual Flow Creator Gauge Will Not Output Correct Value (MindSphere) General	15	851	23 October 2021

Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

Display value in Gauge node

Related topics