# Top

**URL:** https://discourse.nodered.org/top.md?page=9

[Latest](https://discourse.nodered.org/latest.md) · [Categories](https://discourse.nodered.org/categories.md) · [Tags](https://discourse.nodered.org/tags.md)

**Page:** 10

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## [A reminder about the turning off of npm install scripts](https://discourse.nodered.org/t/a-reminder-about-the-turning-off-of-npm-install-scripts/101308)

<div class="topic-metadata">

**Author:** [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Replies:** 1\
**Last updated:** [18 June 2026 18:15 UTC](https://discourse.nodered.org/t/a-reminder-about-the-turning-off-of-npm-install-scripts/101308 "2026-06-18T18:15:15Z")

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preinstall, install, and postinstall scripts will no longer run by default in the next major release of npm. We should be preparing for this now. The change is to prevent some really serious security issues that are bein…

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## [Node-red-contrib-cron-plus example fail](https://discourse.nodered.org/t/node-red-contrib-cron-plus-example-fail/101673)

<div class="topic-metadata">

**Author:** [@Bobo](https://discourse.nodered.org/u/Bobo)\
**Replies:** 4\
**Last updated:** [23 August 2026 12:07 UTC](https://discourse.nodered.org/t/node-red-contrib-cron-plus-example-fail/101673 "2026-08-23T12:07:31Z")

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Using the latest NR and cronplus node, I thought I would take cronplus out for a spin using the "using dates" example. When I hit inject I get this error msg: {"\_\_enc\_\_":true,"type":"error","data":{"name":"TypeError","m…

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## [Configuring node chart](https://discourse.nodered.org/t/configuring-node-chart/100330)

<div class="topic-metadata">

**Author:** [@jmab1955](https://discourse.nodered.org/u/jmab1955)\
**Replies:** 5\
**Last updated:** [7 February 2026 16:26 UTC](https://discourse.nodered.org/t/configuring-node-chart/100330 "2026-02-07T16:26:18Z")

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HI, I am new here. I am using V4.1.3 of NodeRed. I have followed several tutorials, demos, forums about the use of the chart node. (Dashboard-2 - Chart) If I use the node with real time data fed in, all works well. Aut…

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## [Escape key closes notification?](https://discourse.nodered.org/t/escape-key-closes-notification/101315)

<div class="topic-metadata">

**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\
**Replies:** 3\
**Last updated:** [19 June 2026 11:01 UTC](https://discourse.nodered.org/t/escape-key-closes-notification/101315 "2026-06-19T11:01:55Z")

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Hi There, I just noticed that I can't close this notification using the escape key. What I can do is use tab and enter to select a button (blue highlight). It would be nice if the escape key was bound to the cancel butt…

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## [JetKVM remote access](https://discourse.nodered.org/t/jetkvm-remote-access/100617)

<div class="topic-metadata">

**Author:** [@E1cid](https://discourse.nodered.org/u/E1cid)\
**Replies:** 1\
**Last updated:** [21 March 2026 15:05 UTC](https://discourse.nodered.org/t/jetkvm-remote-access/100617 "2026-03-21T15:05:47Z")

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Just ordered one of these, looks like a great choice for remote access to my server. At a low cost of £73 Inc delivery. Here is a good review of the system and features.

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## [Multi-Tenant Dashboard](https://discourse.nodered.org/t/multi-tenant-dashboard/99804)

<div class="topic-metadata">

**Author:** [@Abdul\_Manan\_Chaudary](https://discourse.nodered.org/u/Abdul_Manan_Chaudary)\
**Replies:** 3\
**Last updated:** [29 November 2025 14:31 UTC](https://discourse.nodered.org/t/multi-tenant-dashboard/99804 "2025-11-29T14:31:23Z")

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One of my client needed multi-user Node-RED (50 users, isolated instances) but FlowFuse was over engineered for them. I built them a custom system for handling multi-user flow based segregation and role based access whic…

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## [Weather icons for OpenWeathermap in a Dashboard 2 template](https://discourse.nodered.org/t/weather-icons-for-openweathermap-in-a-dashboard-2-template/99737)

<div class="topic-metadata">

**Author:** [@jbudd](https://discourse.nodered.org/u/jbudd)\
**Replies:** 4\
**Last updated:** [21 November 2025 17:42 UTC](https://discourse.nodered.org/t/weather-icons-for-openweathermap-in-a-dashboard-2-template/99737 "2025-11-21T17:42:33Z")

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The original dashboard had many icons built-in, so you only had to give the name of a weather icon for it to manifest on your dashboard. @flowfuse/node-red-dashboard does not have built-in icons, but there are quite a f…

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## [Raspberry pi 5 GPIO, I2C, SPI](https://discourse.nodered.org/t/raspberry-pi-5-gpio-i2c-spi/100030)

<div class="topic-metadata">

**Author:** [@adk\_MechETech](https://discourse.nodered.org/u/adk_MechETech)\
**Replies:** 5\
**Last updated:** [30 December 2025 22:22 UTC](https://discourse.nodered.org/t/raspberry-pi-5-gpio-i2c-spi/100030 "2025-12-30T22:22:53Z")

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I have been using my best google-fu to figure out WTF is going on with Node-Red and the RPI5 GPIO. I have found several references to various libraries and dependencies and some Nodes that appear to do what I want. Som…

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## [Getting Started questions](https://discourse.nodered.org/t/getting-started-questions/101417)

<div class="topic-metadata">

**Author:** [@Elshagea](https://discourse.nodered.org/u/Elshagea)\
**Replies:** 2\
**Last updated:** [7 July 2026 18:38 UTC](https://discourse.nodered.org/t/getting-started-questions/101417 "2026-07-07T18:38:00Z")

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Thanks for your effort and giving us the space here to ask and discuss with you. I have just heard about Node-RED from a colleague of mine. So please advice me how to download the software and try it live.

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## [\[ANNOUNCE\] node-red-contrib-lsh-logic - a stateful orchestration node extracted from a real home automation stack](https://discourse.nodered.org/t/announce-node-red-contrib-lsh-logic-a-stateful-orchestration-node-extracted-from-a-real-home-automation-stack/100777)

<div class="topic-metadata">

**Author:** [@labodj](https://discourse.nodered.org/u/labodj)\
**Replies:** 8\
**Last updated:** [4 May 2026 19:33 UTC](https://discourse.nodered.org/t/announce-node-red-contrib-lsh-logic-a-stateful-orchestration-node-extracted-from-a-real-home-automation-stack/100777 "2026-05-04T19:33:34Z")

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Hi all, I wanted to share a Node-RED node that I finally extracted and published after years of using it inside my own home automation setup. The broader project started during a house renovation about seven years ago,…

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## [Converting Python To NodeRed A Simple Example](https://discourse.nodered.org/t/converting-python-to-nodered-a-simple-example/99994)

<div class="topic-metadata">

**Author:** [@Nodi.Rubrum](https://discourse.nodered.org/u/Nodi.Rubrum)\
**Replies:** 3\
**Last updated:** [21 December 2025 06:55 UTC](https://discourse.nodered.org/t/converting-python-to-nodered-a-simple-example/99994 "2025-12-21T06:55:30Z")

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Looking for suggestions in converting the below python to NR: import socket import sys import time # #https://support.tesmart.com/hc/en-us/categories/7606227532953-Download # # --- Configuration --- SWITCH\_IP = "192.1…

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## [Feature Request: Pushover E2EE](https://discourse.nodered.org/t/feature-request-pushover-e2ee/101780)

<div class="topic-metadata">

**Author:** [@wooferguy](https://discourse.nodered.org/u/wooferguy)\
**Replies:** 8\
**Last updated:** [16 September 2026 12:58 UTC](https://discourse.nodered.org/t/feature-request-pushover-e2ee/101780 "2026-09-16T12:58:56Z")

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Is there any appetite for this new addition to the base Pushover API? As described, this provides End-to-End Encryption for specific parts of Pushover requests - namely the message, title, url and url\_title. It does not…

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## [Dashboard One Level Widget Replacement](https://discourse.nodered.org/t/dashboard-one-level-widget-replacement/100299)

<div class="topic-metadata">

**Author:** [@n61ab](https://discourse.nodered.org/u/n61ab)\
**Replies:** 4\
**Last updated:** [3 February 2026 21:32 UTC](https://discourse.nodered.org/t/dashboard-one-level-widget-replacement/100299 "2026-02-03T21:32:38Z")

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I have been considering a move to Dashboard Two, but see there is no DashBoard Two equivalent of the Dashboard One Level Widget. Like this: What are my alternatives to do this in Dashboard Two? Alan

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## [\`Show Next/Previous Tab\` should wrap](https://discourse.nodered.org/t/show-next-previous-tab-should-wrap/99696)

<div class="topic-metadata">

**Author:** [@gdvine](https://discourse.nodered.org/u/gdvine)\
**Replies:** 2\
**Last updated:** [17 November 2025 17:44 UTC](https://discourse.nodered.org/t/show-next-previous-tab-should-wrap/99696 "2025-11-17T17:44:14Z")

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This simple feature was already mentioned by a user here back in 2018. Simply put, the Next/Previous tab actions should wrap: Next from the last tab should go to the first, and Previous from the first tab should jump to…

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## [I built PiMonitor v1.2 Stable — a ready-to-import Raspberry Pi system monitor for Node-RED](https://discourse.nodered.org/t/i-built-pimonitor-v1-2-stable-a-ready-to-import-raspberry-pi-system-monitor-for-node-red/101768)

<div class="topic-metadata">

**Author:** [@marsuramanuel](https://discourse.nodered.org/u/marsuramanuel)\
**Replies:** 4\
**Last updated:** [13 September 2026 04:49 UTC](https://discourse.nodered.org/t/i-built-pimonitor-v1-2-stable-a-ready-to-import-raspberry-pi-system-monitor-for-node-red/101768 "2026-09-13T04:49:47Z")

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I wanted a simple way to monitor my Raspberry Pi without setting up a separate cloud service or building an entire dashboard from scratch. PiMonitor runs locally in Node-RED and provides: • CPU usage • RAM usage • CP…

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## [New Dashboard missing a much loved feature?](https://discourse.nodered.org/t/new-dashboard-missing-a-much-loved-feature/100107)

<div class="topic-metadata">

**Author:** [@Jibun-no-Kage](https://discourse.nodered.org/u/Jibun-no-Kage)\
**Replies:** 8\
**Last updated:** [15 January 2026 08:49 UTC](https://discourse.nodered.org/t/new-dashboard-missing-a-much-loved-feature/100107 "2026-01-15T08:49:35Z")

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New Dashboard missing a much loved feature? How to show the row clicked? CSS to change the row background color for example? Also, old Dashboard when row clicked resulting message included a row number which was handy…

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## [Node-Red crashes internally since updated to latest version of Node.JS](https://discourse.nodered.org/t/node-red-crashes-internally-since-updated-to-latest-version-of-node-js/100366)

<div class="topic-metadata">

**Author:** [@QQ-1978](https://discourse.nodered.org/u/QQ-1978)\
**Replies:** 7\
**Last updated:** [12 February 2026 11:05 UTC](https://discourse.nodered.org/t/node-red-crashes-internally-since-updated-to-latest-version-of-node-js/100366 "2026-02-12T11:05:15Z")

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Hello guys, perhaps you can help me with an issue. We run node-red to simplify company processes with low-code. so far it was working well. Since we updated due to IT-security demands to the latest version of Node.JS …

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## [How do I get a token from a samsung TV?](https://discourse.nodered.org/t/how-do-i-get-a-token-from-a-samsung-tv/100267)

<div class="topic-metadata">

**Author:** [@Elindo586](https://discourse.nodered.org/u/Elindo586)\
**Replies:** 7\
**Last updated:** [31 January 2026 16:33 UTC](https://discourse.nodered.org/t/how-do-i-get-a-token-from-a-samsung-tv/100267 "2026-01-31T16:33:30Z")

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I am using this node: node-red-contrib-samsung-tv-control It says a token should show up on the debug window, but I see nothing. Does anybody have any information is this node is working?

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## [Requirement: Node-RED Architect / Developer](https://discourse.nodered.org/t/requirement-node-red-architect-developer/101244)

<div class="topic-metadata">

**Author:** [@Devpal](https://discourse.nodered.org/u/Devpal)\
**Replies:** 0\
**Last updated:** [10 June 2026 02:53 UTC](https://discourse.nodered.org/t/requirement-node-red-architect-developer/101244 "2026-06-10T02:53:30Z")

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We are looking for an experienced Node-RED Architect / Developer to help design, configure, develop, and deploy a Node-RED-based operational intelligence and Root Cause Analysis (RCA) platform. Project Overview We have …

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## [🌐 UIBUILDER Stats](https://discourse.nodered.org/t/uibuilder-stats/101373)

<div class="topic-metadata">

**Author:** [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Replies:** 1\
**Last updated:** [29 June 2026 11:31 UTC](https://discourse.nodered.org/t/uibuilder-stats/101373 "2026-06-29T11:31:41Z")

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Thought some people might be interested in early telemetry stats regarding UIBUILDER. These are the number of Node-RED instances that have at least 1 uibuilder or markweb node deployed grouped by host OS: \[ { os\_…

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## [Explicit Error, Complete & Status Ports — Making Node-RED's Data Flow Honest](https://discourse.nodered.org/t/explicit-error-complete-status-ports-making-node-reds-data-flow-honest/100935)

<div class="topic-metadata">

**Author:** [@AllanOricil](https://discourse.nodered.org/u/AllanOricil)\
**Replies:** 3\
**Last updated:** [8 May 2026 06:16 UTC](https://discourse.nodered.org/t/explicit-error-complete-status-ports-making-node-reds-data-flow-honest/100935 "2026-05-08T06:16:27Z")

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Node-RED's visual programming model has a simple contract: if you can see the wires, you understand the flow. But three built-in nodes break this contract — catch, complete, and status. They listen for events without wir…

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## [Creating a loop](https://discourse.nodered.org/t/creating-a-loop/99912)

<div class="topic-metadata">

**Author:** [@Jimbo84](https://discourse.nodered.org/u/Jimbo84)\
**Replies:** 6\
**Last updated:** [10 December 2025 14:08 UTC](https://discourse.nodered.org/t/creating-a-loop/99912 "2025-12-10T14:08:39Z")

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Hi We have NodeRed running in a docker and as part of teh process I need to send a file to a windows machine which processes the file and then outputs a new file. I need to build a process in NodeRed which outputs the f…

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## [Project in Node-red for Code Nodes. Store code in files](https://discourse.nodered.org/t/project-in-node-red-for-code-nodes-store-code-in-files/100765)

<div class="topic-metadata">

**Author:** [@stoivo](https://discourse.nodered.org/u/stoivo)\
**Replies:** 5\
**Last updated:** [16 April 2026 06:37 UTC](https://discourse.nodered.org/t/project-in-node-red-for-code-nodes-store-code-in-files/100765 "2026-04-16T06:37:51Z")

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We have a project in Node-red. We have some code nodes with a 10-30 lines of code and some nodes with hundreds of lines. Some of the nodes are hooked together so like requesting data from the database, calculating, etc. …

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## [Tia Portal - S7 1200 OPC UA -\> NODE RED](https://discourse.nodered.org/t/tia-portal-s7-1200-opc-ua-node-red/99761)

<div class="topic-metadata">

**Author:** [@josefransilva](https://discourse.nodered.org/u/josefransilva)\
**Replies:** 2\
**Last updated:** [11 December 2025 13:51 UTC](https://discourse.nodered.org/t/tia-portal-s7-1200-opc-ua-node-red/99761 "2025-12-11T13:51:45Z")

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Good morning to all! Im developing a program to a machine to read a sensor of each part made of to count the number of parts by reference. But at this time i have the program on the plc working, in UA Expert i can see …

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## [Registration for Node-RED Con 2026 is now open! 🎊](https://discourse.nodered.org/t/registration-for-node-red-con-2026-is-now-open/101818)

<div class="topic-metadata">

**Author:** [@Yndira-E](https://discourse.nodered.org/u/Yndira-E)\
**Replies:** 1\
**Last updated:** [22 September 2026 16:40 UTC](https://discourse.nodered.org/t/registration-for-node-red-con-2026-is-now-open/101818 "2026-09-22T16:40:03Z")

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I'm genuinely excited about this year's programme. We had a strong batch of submissions and choosing was hard, but the talks we ended up with cover edge deployments, AI integration, industrial automation, and some proje…

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## [Locked flow: Allow to view node content (readonly)](https://discourse.nodered.org/t/locked-flow-allow-to-view-node-content-readonly/101606)

<div class="topic-metadata">

**Author:** [@ZTHawk](https://discourse.nodered.org/u/ZTHawk)\
**Replies:** 3\
**Last updated:** [8 August 2026 11:41 UTC](https://discourse.nodered.org/t/locked-flow-allow-to-view-node-content-readonly/101606 "2026-08-08T11:41:48Z")

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When a flow is locked, then you cannot modify nor move any node. This is good. But sometimes I need to check the content of a node. This is not possible. I need to: Unlock the flow check the content of node I am inte…

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## [Enable nodes to provide their own serialization/deserialization](https://discourse.nodered.org/t/enable-nodes-to-provide-their-own-serialization-deserialization/100425)

<div class="topic-metadata">

**Author:** [@AllanOricil](https://discourse.nodered.org/u/AllanOricil)\
**Replies:** 7\
**Last updated:** [21 February 2026 18:51 UTC](https://discourse.nodered.org/t/enable-nodes-to-provide-their-own-serialization-deserialization/100425 "2026-02-21T18:51:16Z")

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Overview Node-RED stores all node configurations in a single flows.json file. This works well for simple data but becomes problematic for nodes containing code, templates, or binary assets. Large code blocks create unrea…

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## [Saw this on the JS runtime. Is this of interest to anyone](https://discourse.nodered.org/t/saw-this-on-the-js-runtime-is-this-of-interest-to-anyone/101755)

<div class="topic-metadata">

**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\
**Replies:** 7\
**Last updated:** [9 October 2026 19:35 UTC](https://discourse.nodered.org/t/saw-this-on-the-js-runtime-is-this-of-interest-to-anyone/101755 "2026-10-09T19:35:55Z")

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Sorry, it does seem interesting on how the runtime has been completely rebuilt.

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## [Join 3 values into 1](https://discourse.nodered.org/t/join-3-values-into-1/99706)

<div class="topic-metadata">

**Author:** [@Shaun0572](https://discourse.nodered.org/u/Shaun0572)\
**Replies:** 7\
**Last updated:** [18 November 2025 17:16 UTC](https://discourse.nodered.org/t/join-3-values-into-1/99706 "2025-11-18T17:16:50Z")

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Hi Everyone, I'm a complete novice but love to learn. I'm getting data from OPC UA client for vibration sensors. ns=2;s=sensor1.stdev\_x ns=2;s=sensor1.stdev\_y ns=2;s=sensor1.stdev\_z I'm getting the data but as separ…

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## [Link Call To context menu item](https://discourse.nodered.org/t/link-call-to-context-menu-item/101721)

<div class="topic-metadata">

**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\
**Replies:** 7\
**Last updated:** [2 September 2026 14:35 UTC](https://discourse.nodered.org/t/link-call-to-context-menu-item/101721 "2026-09-02T14:35:48Z")

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Hi There, Recently I was adding link call nodes and became aware of how nice it would be to have this option in the context IFF the highlighted node is a link in node: The alternative was searching for the right nod…

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## [Possible bug with TCP nodes?](https://discourse.nodered.org/t/possible-bug-with-tcp-nodes/100008)

<div class="topic-metadata">

**Author:** [@Nodi.Rubrum](https://discourse.nodered.org/u/Nodi.Rubrum)\
**Replies:** 7\
**Last updated:** [24 December 2025 23:00 UTC](https://discourse.nodered.org/t/possible-bug-with-tcp-nodes/100008 "2025-12-24T23:00:35Z")

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Have a flow that 'watches' a device on a given (TCP) IP and Port. If the device is turned off (or even turned on later), my flow knows via a successful or failed ping. All good. However, the TCP IN and TCP OUT nodes n…

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## [Weather data Dasboard](https://discourse.nodered.org/t/weather-data-dasboard/100817)

<div class="topic-metadata">

**Author:** [@ptnodered](https://discourse.nodered.org/u/ptnodered)\
**Replies:** 7\
**Last updated:** [23 April 2026 00:41 UTC](https://discourse.nodered.org/t/weather-data-dasboard/100817 "2026-04-23T00:41:11Z")

</div>

Please find the weather data dashboard using openweathermap node "node-red-node-openweathermap" \[ { "id": "e3a8978165a55a2a", "type": "ui\_text", "z": "44b2120ea5184e73", "group": "710…

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## [OAuth2 for the first time](https://discourse.nodered.org/t/oauth2-for-the-first-time/100023)

<div class="topic-metadata">

**Author:** [@nygma2004](https://discourse.nodered.org/u/nygma2004)\
**Replies:** 6\
**Last updated:** [8 January 2026 08:09 UTC](https://discourse.nodered.org/t/oauth2-for-the-first-time/100023 "2026-01-08T08:09:42Z")

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I have used simple REST APIs in the past without authentication, and I am trying to wrap my head around OAuth2. The API I want to use is not Google. I have seen a few oauth2 nodes for node-red that implement the authori…

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## [Request to remove deprecated Zenitel Node-RED nodes from Flow Library](https://discourse.nodered.org/t/request-to-remove-deprecated-zenitel-node-red-nodes-from-flow-library/100500)

<div class="topic-metadata">

**Author:** [@ToniGregovZenitel](https://discourse.nodered.org/u/ToniGregovZenitel)\
**Replies:** 1\
**Last updated:** [4 March 2026 10:31 UTC](https://discourse.nodered.org/t/request-to-remove-deprecated-zenitel-node-red-nodes-from-flow-library/100500 "2026-03-04T10:31:40Z")

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Hello, I would like to request the removal of the following nodes from the Node-RED Flow Library: node-red-contrib-zenitel-wamp-auth node-red-contrib-zenitel-opcua Both nodes were originally published by Erik Mortens…

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## [How to extract temperature from msg.payload](https://discourse.nodered.org/t/how-to-extract-temperature-from-msg-payload/100583)

<div class="topic-metadata">

**Author:** [@satkey3](https://discourse.nodered.org/u/satkey3)\
**Replies:** 8\
**Last updated:** [19 March 2026 01:49 UTC](https://discourse.nodered.org/t/how-to-extract-temperature-from-msg-payload/100583 "2026-03-19T01:49:00Z")

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Hi, I want to extract temperature from this msg.payload , using buffer parsing node or function node: msg.payload : string\[151\] "{"endpoint":{"serial\_number":"4cea591f-cb62-47b8-8eac-e3bddee155c6","third\_serial\_numbe…

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## [Automating a website with Node-RED (login, clicks, download)](https://discourse.nodered.org/t/automating-a-website-with-node-red-login-clicks-download/100519)

<div class="topic-metadata">

**Author:** [@madmax](https://discourse.nodered.org/u/madmax)\
**Replies:** 8\
**Last updated:** [9 March 2026 12:14 UTC](https://discourse.nodered.org/t/automating-a-website-with-node-red-login-clicks-download/100519 "2026-03-09T12:14:58Z")

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Hello everyone, I have a question about Node-RED and hope someone can help me. I would like to automate the interaction with a website. Specifically, I want to perform the following steps: Open a website Enter a user…

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## [How to Display the Zigbee2MQTT 'Last Seen' Attribute](https://discourse.nodered.org/t/how-to-display-the-zigbee2mqtt-last-seen-attribute/101116)

<div class="topic-metadata">

**Author:** [@SomersetSmartHome](https://discourse.nodered.org/u/SomersetSmartHome)\
**Replies:** 8\
**Last updated:** [23 May 2026 11:44 UTC](https://discourse.nodered.org/t/how-to-display-the-zigbee2mqtt-last-seen-attribute/101116 "2026-05-23T11:44:06Z")

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I am trying to display the 'Last Seen' Attribute made available by Zigbee2MQTT for every device. On the Zigbee2MQTT configure screen it shows as, 'Last Seen seconds/minutes/hours ago, which is exactly what I want to di…

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## [Removing module from NodeRed](https://discourse.nodered.org/t/removing-module-from-nodered/99686)

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**Author:** [@Sirhc](https://discourse.nodered.org/u/Sirhc)\
**Replies:** 6\
**Last updated:** [15 November 2025 19:58 UTC](https://discourse.nodered.org/t/removing-module-from-nodered/99686 "2025-11-15T19:58:00Z")

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Hello I have imported a module in nodered, see screenshot below. I no longer use this module, how do I completely delete it from Nodered?

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## [Identifying Link Node combinations](https://discourse.nodered.org/t/identifying-link-node-combinations/100697)

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**Author:** [@PdeJ](https://discourse.nodered.org/u/PdeJ)\
**Replies:** 3\
**Last updated:** [1 April 2026 12:03 UTC](https://discourse.nodered.org/t/identifying-link-node-combinations/100697 "2026-04-01T12:03:16Z")

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I appreciate this topic was raised about 8 years ago, and to no avail, but perhaps it is worth revisiting. In some projects I may have several Link Nodes which I label, for want of any other option, within the Flow wit…

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## [The "J" is missleading](https://discourse.nodered.org/t/the-j-is-missleading/100612)

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**Author:** [@arkovda](https://discourse.nodered.org/u/arkovda)\
**Replies:** 3\
**Last updated:** [20 March 2026 14:39 UTC](https://discourse.nodered.org/t/the-j-is-missleading/100612 "2026-03-20T14:39:31Z")

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I think “J" = JSONata is unclear an should be changed to "JN" or simmilare

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## [🤷 Node-RED v5 now supports ESM nodes! MAYBE? Maybe not](https://discourse.nodered.org/t/node-red-v5-now-supports-esm-nodes-maybe-maybe-not/101259)

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**Author:** [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Replies:** 6\
**Last updated:** [16 June 2026 19:06 UTC](https://discourse.nodered.org/t/node-red-v5-now-supports-esm-nodes-maybe-maybe-not/101259 "2026-06-16T19:06:55Z")

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Just in case you missed this. The following PR was incorporated in v5. A big step forward for the future of Node-RED. :smiley: I've already migrated everything I could in UIBUILDER to ESM but now I can start migratin…

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## [Using Node-RED for business process automation - lessons learned?](https://discourse.nodered.org/t/using-node-red-for-business-process-automation-lessons-learned/100560)

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**Author:** [@taylorbrooks\_vskill](https://discourse.nodered.org/u/taylorbrooks_vskill)\
**Replies:** 2\
**Last updated:** [14 March 2026 23:57 UTC](https://discourse.nodered.org/t/using-node-red-for-business-process-automation-lessons-learned/100560 "2026-03-14T23:57:24Z")

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Hi everyone, I've been exploring Node-RED for automating some business processes and would love to hear from others who've used it in similar contexts. My use case involves: Integrating with CRM and project managemen…

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## [\[ANNOUNCE\] Node-RED-Desktop v4.1.0(Node-RED 4.1.8) Released](https://discourse.nodered.org/t/announce-node-red-desktop-v4-1-0-node-red-4-1-8-released/100814)

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**Author:** [@sakazuki](https://discourse.nodered.org/u/sakazuki)\
**Replies:** 0\
**Last updated:** [20 April 2026 23:27 UTC](https://discourse.nodered.org/t/announce-node-red-desktop-v4-1-0-node-red-4-1-8-released/100814 "2026-04-20T23:27:36Z")

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I've brought Node-RED Desktop back to life after a long time. It was a small practice exercise for my AI development studies. Although I haven't been able to keep up with the latest Node-RED developments recently, p…

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## [Feature request for deleting context and flow data](https://discourse.nodered.org/t/feature-request-for-deleting-context-and-flow-data/100352)

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**Author:** [@gerry](https://discourse.nodered.org/u/gerry)\
**Replies:** 6\
**Last updated:** [10 February 2026 15:29 UTC](https://discourse.nodered.org/t/feature-request-for-deleting-context-and-flow-data/100352 "2026-02-10T15:29:33Z")

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Some nodes set context data and some flow data gets set as well. Sometimes I find I need to delete all data and now you have to select each piece and delete. Wouldn't it be nice to delete everything in one go. Thanks

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## [Node-RED v5 panels UX](https://discourse.nodered.org/t/node-red-v5-panels-ux/101318)

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**Author:** [@MicZ](https://discourse.nodered.org/u/MicZ)\
**Replies:** 7\
**Last updated:** [19 June 2026 18:19 UTC](https://discourse.nodered.org/t/node-red-v5-panels-ux/101318 "2026-06-19T18:19:52Z")

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Long time user of Node-RED, but somehow this is my first post here. I really appreciate NR and it's developers and I hope you don't mind some constructive criticism :grinning\_face: Yesterday I upgraded to v5 and other t…

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## [Sidebar tab ordering disappeared in NR5](https://discourse.nodered.org/t/sidebar-tab-ordering-disappeared-in-nr5/101281)

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**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\
**Replies:** 1\
**Last updated:** [14 June 2026 13:33 UTC](https://discourse.nodered.org/t/sidebar-tab-ordering-disappeared-in-nr5/101281 "2026-06-14T13:33:57Z")

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Hi There, Just noticed that ordering the sidebar tabs in NR5 isn't possible as it was in NR4: The alternative in NR5 would be a kind of Tower of Hanoi by removing all tabs from one side and then adding them in revers…

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## [Using the Node-RED API](https://discourse.nodered.org/t/using-the-node-red-api/101535)

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**Author:** [@MarcNR](https://discourse.nodered.org/u/MarcNR)\
**Replies:** 7\
**Last updated:** [28 July 2026 14:42 UTC](https://discourse.nodered.org/t/using-the-node-red-api/101535 "2026-07-28T14:42:57Z")

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Bonjours à tous, J'ai rélisé un programme en NODE RED qui effectue la mise à jour d'un flow par l'intermédiare de l'API j'utilise msg.method = "PUT"; msg.url = "http://" + retain.host + ":1880/flow/" + encodeURICompon…

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## [Usability proposals : connected connectors](https://discourse.nodered.org/t/usability-proposals-connected-connectors/100781)

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**Author:** [@duaw](https://discourse.nodered.org/u/duaw)\
**Replies:** 5\
**Last updated:** [17 April 2026 12:39 UTC](https://discourse.nodered.org/t/usability-proposals-connected-connectors/100781 "2026-04-17T12:39:14Z")

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Hi everybody! Lastly I had serious trouble figuring out why things didn't work as I thought they had to. I had something like this in my flow: Do you SEE the difference? I don't. What is wrong? The upper change ch…

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## [Z-wave Android and Node-red](https://discourse.nodered.org/t/z-wave-android-and-node-red/100430)

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**Author:** [@E1cid](https://discourse.nodered.org/u/E1cid)\
**Replies:** 1\
**Last updated:** [21 February 2026 17:30 UTC](https://discourse.nodered.org/t/z-wave-android-and-node-red/100430 "2026-02-21T17:30:34Z")

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Had a few failed z-wave devices, replacement no longer compatible with Old Legacy Vera Plus controller. I have therefore taken the plunge and decided to move all into Node-red amd Zwave-js. I hear there will be a break…

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## [Nodes for Salesforce built with @bonsae/nrg](https://discourse.nodered.org/t/nodes-for-salesforce-built-with-bonsae-nrg/100916)

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**Author:** [@AllanOricil](https://discourse.nodered.org/u/AllanOricil)\
**Replies:** 0\
**Last updated:** [6 May 2026 03:10 UTC](https://discourse.nodered.org/t/nodes-for-salesforce-built-with-bonsae-nrg/100916 "2026-05-06T03:10:07Z")

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You can use it as a ref on how to write nodes with @bonsae/nrg Claude Code understood pretty well the framework after pointing him to the docs and its repo. There are possible issues with what it outputed but now it i…

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