# Latest

**URL:** https://discourse.nodered.org/latest.md?page=203

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

**Page:** 204

---

## [Send message outside an ui template](https://discourse.nodered.org/t/send-message-outside-an-ui-template/87464)

<div class="topic-metadata">

**Author:** [@Marchal-web](https://discourse.nodered.org/u/Marchal-web)\
**Replies:** 2\
**Last updated:** [25 April 2024 09:59 UTC](https://discourse.nodered.org/t/send-message-outside-an-ui-template/87464 "2024-04-25T09:59:09Z")

</div>

Hi all, I have a ui template for a custom widget, within a html table. This ui template needs to send out a message A message arriving in the ui template triggers an output message. To understand the code, I have rem…

---

## [Unintentionally changes in a flow variable (without flow.set)](https://discourse.nodered.org/t/unintentionally-changes-in-a-flow-variable-without-flow-set/87439)

<div class="topic-metadata">

**Author:** [@Cyber](https://discourse.nodered.org/u/Cyber)\
**Replies:** 7\
**Last updated:** [25 April 2024 09:41 UTC](https://discourse.nodered.org/t/unintentionally-changes-in-a-flow-variable-without-flow-set/87439 "2024-04-25T09:41:42Z")

</div>

hi, I am assigning the content of a flow-variable to a new variable. it looks like, on changing in the new variable, the content of the flow variable is also changed without any flow.set in between. I think I have no …

---

## [This code NEARLY works. Help needed. (Function node JS code)](https://discourse.nodered.org/t/this-code-nearly-works-help-needed-function-node-js-code/87381)

<div class="topic-metadata">

**Author:** [@Trying\_to\_learn](https://discourse.nodered.org/u/Trying_to_learn)\
**Replies:** 17\
**Last updated:** [25 April 2024 09:05 UTC](https://discourse.nodered.org/t/this-code-nearly-works-help-needed-function-node-js-code/87381 "2024-04-25T09:05:12Z")

</div>

I have 8 (0-7) Neopixel leds in a strip. At a given time I want to walk a 3 led mark along them from 0 to 7. This is the code I have now. if (msg.delay\_time == undefined) msg.delay\_time = 400; var delay\_time = msg…

---

## [Website-Dashboard embedding](https://discourse.nodered.org/t/website-dashboard-embedding/3074)

<div class="topic-metadata">

**Author:** [@GAInTheHouse](https://discourse.nodered.org/u/GAInTheHouse)\
**Replies:** 4\
**Last updated:** [25 April 2024 08:36 UTC](https://discourse.nodered.org/t/website-dashboard-embedding/3074 "2024-04-25T08:36:23Z")

</div>

Can I embed a dashboard from node-red to my own website? If not, then what should I do?

---

## [How to store images from my Sonoff camera on motion detections](https://discourse.nodered.org/t/how-to-store-images-from-my-sonoff-camera-on-motion-detections/87408)

<div class="topic-metadata">

**Author:** [@demokedes](https://discourse.nodered.org/u/demokedes)\
**Replies:** 0\
**Last updated:** [22 April 2024 06:58 UTC](https://discourse.nodered.org/t/how-to-store-images-from-my-sonoff-camera-on-motion-detections/87408 "2024-04-22T06:58:51Z")

</div>

Dear all, I am having few Sonoff cameras (ewelink). I already managed to store images on scheduled intervals. Since camera is storing (if enabled) videos of motion detections on sd card, I would like to get images of th…

---

## [Worldmap Custom Context Menu](https://discourse.nodered.org/t/worldmap-custom-context-menu/87469)

<div class="topic-metadata">

**Author:** [@stbluesrul](https://discourse.nodered.org/u/stbluesrul)\
**Replies:** 2\
**Last updated:** [25 April 2024 08:28 UTC](https://discourse.nodered.org/t/worldmap-custom-context-menu/87469 "2024-04-25T08:28:39Z")

</div>

Can someone point me in the right direction for adding a custom context menu to the worldmap? Like to enable/disable various points of interest? I can get what I want by embedding the worldmap into the dashboard UI, ho…

---

## [Problem with http node request](https://discourse.nodered.org/t/problem-with-http-node-request/87460)

<div class="topic-metadata">

**Author:** [@Giamma](https://discourse.nodered.org/u/Giamma)\
**Replies:** 6\
**Last updated:** [25 April 2024 07:47 UTC](https://discourse.nodered.org/t/problem-with-http-node-request/87460 "2024-04-25T07:47:04Z")

</div>

Hi, I try to explain and I understand that isn't easy but I would like to find a solution. I had already written two post, but the problem is always present... I have a reolink cam and every 30 min I send with http nod…

---

## [Newbie / Netatmo weather station data questions](https://discourse.nodered.org/t/newbie-netatmo-weather-station-data-questions/87448)

<div class="topic-metadata">

**Author:** [@ThierryIT](https://discourse.nodered.org/u/ThierryIT)\
**Replies:** 6\
**Last updated:** [24 April 2024 06:32 UTC](https://discourse.nodered.org/t/newbie-netatmo-weather-station-data-questions/87448 "2024-04-24T06:32:04Z")

</div>

Hello, My first post, of course I know nothing in Node-red. I am using as Node: contib-netatmo v0.3.0, netatmon-dashboard v1.0.0 and oauth2 v5.2.7. When including the oauth2 node, I have an Error 502. The plan is to …

---

## [Device Agent Nodered Automatically Restarts](https://discourse.nodered.org/t/device-agent-nodered-automatically-restarts/87400)

<div class="topic-metadata">

**Author:** [@Anmirazik](https://discourse.nodered.org/u/Anmirazik)\
**Replies:** 2\
**Last updated:** [25 April 2024 01:09 UTC](https://discourse.nodered.org/t/device-agent-nodered-automatically-restarts/87400 "2024-04-25T01:09:02Z")

</div>

Hello , How do we debug this kind of issues ? The device agent nodered keeps on restarting and it has happened up to 17 times now for today (22 April 2024) , I dont think this behaviour is normal ? 4/22/2024 6:09:19 AM …

---

## [Typo in websocket](https://discourse.nodered.org/t/typo-in-websocket/87458)

<div class="topic-metadata">

**Author:** [@gregorius](https://discourse.nodered.org/u/gregorius)\
**Replies:** 2\
**Last updated:** [24 April 2024 22:44 UTC](https://discourse.nodered.org/t/typo-in-websocket/87458 "2024-04-24T22:44:24Z")

</div>

Hi There, quick headsup, I was going through the documentation codebase and found this typo in the websocket node --\> 'erro' should be 'error' I would assume .... Cheers! Edit: here too? or is the event really 'erro' …

---

## [HTML input \\ WYSIWYG editor support](https://discourse.nodered.org/t/html-input-wysiwyg-editor-support/87435)

<div class="topic-metadata">

**Author:** [@SynoUser-NL](https://discourse.nodered.org/u/SynoUser-NL)\
**Replies:** 8\
**Last updated:** [24 April 2024 20:50 UTC](https://discourse.nodered.org/t/html-input-wysiwyg-editor-support/87435 "2024-04-24T20:50:18Z")

</div>

In Dashboard 2, is there a way to have a HTML input? Preferably with HTML formatting options? Something like CKEditor or similar? Thanks!

---

## [Dashboard 2 - v-data-table set column width for a given col](https://discourse.nodered.org/t/dashboard-2-v-data-table-set-column-width-for-a-given-col/87416)

<div class="topic-metadata">

**Author:** [@iiLaw](https://discourse.nodered.org/u/iiLaw)\
**Replies:** 3\
**Last updated:** [24 April 2024 19:26 UTC](https://discourse.nodered.org/t/dashboard-2-v-data-table-set-column-width-for-a-given-col/87416 "2024-04-24T19:26:50Z")

</div>

Sorry to ask I have table with 15 columns one of which I want shorten the width of. I've tried setting the width of the given slot and below with a div but between google and docs I'm falling to understand something ! B…

---

## [Flowfuse/Dashboard UI 2 - Send msg.payload with UI template](https://discourse.nodered.org/t/flowfuse-dashboard-ui-2-send-msg-payload-with-ui-template/87466)

<div class="topic-metadata">

**Author:** [@Alex4](https://discourse.nodered.org/u/Alex4)\
**Replies:** 1\
**Last updated:** [24 April 2024 17:32 UTC](https://discourse.nodered.org/t/flowfuse-dashboard-ui-2-send-msg-payload-with-ui-template/87466 "2024-04-24T17:32:30Z")

</div>

Hi all, Beginner here. Using the UI template node, i managed to build a succession of forms containing some fixed data from incoming msg.payload, a text field and a submit button. I am trying now to send out a msg.pay…

---

## [Contrib-ui-level](https://discourse.nodered.org/t/contrib-ui-level/86793)

<div class="topic-metadata">

**Author:** [@Youssef](https://discourse.nodered.org/u/Youssef)\
**Replies:** 5\
**Last updated:** [24 April 2024 16:41 UTC](https://discourse.nodered.org/t/contrib-ui-level/86793 "2024-04-24T16:41:16Z")

</div>

hello how to change the position of value and label in single horizental ang how to add the second value in pair horizentale and thank youu

---

## [Time based - sliding window - simple stats](https://discourse.nodered.org/t/time-based-sliding-window-simple-stats/87173)

<div class="topic-metadata">

**Author:** [@pconroy328](https://discourse.nodered.org/u/pconroy328)\
**Replies:** 22\
**Last updated:** [24 April 2024 15:11 UTC](https://discourse.nodered.org/t/time-based-sliding-window-simple-stats/87173 "2024-04-24T15:11:40Z")

</div>

Hi, I'm super new to Node-Red, so I apologize if this is not the right spot to ask this. I've looked at the Contrib nodes and I see things that are close, but not exact. I'm also far from a JS wizard so I'm a smidge he…

---

## [iFrame with Dashboard UI secured by http auth](https://discourse.nodered.org/t/iframe-with-dashboard-ui-secured-by-http-auth/87459)

<div class="topic-metadata">

**Author:** [@rene-marchioretto](https://discourse.nodered.org/u/rene-marchioretto)\
**Replies:** 3\
**Last updated:** [24 April 2024 13:48 UTC](https://discourse.nodered.org/t/iframe-with-dashboard-ui-secured-by-http-auth/87459 "2024-04-24T13:48:45Z")

</div>

Hey guys, how are you? I have a problem creating a project. The main idea is to use an iframe from the dashboard UI, but I need it to be secure and one of the methods I used was nodered's native httpAuth. My problem is…

---

## [Failing to open layout option on Dashboard](https://discourse.nodered.org/t/failing-to-open-layout-option-on-dashboard/87455)

<div class="topic-metadata">

**Author:** [@falep3](https://discourse.nodered.org/u/falep3)\
**Replies:** 1\
**Last updated:** [24 April 2024 12:37 UTC](https://discourse.nodered.org/t/failing-to-open-layout-option-on-dashboard/87455 "2024-04-24T12:37:43Z")

</div>

Hi everyone, has it ever happened to you that when you click on the "layout" button to change the position of the widgets on the page, nothing happens? It happens after a while I'm working. For example when first happene…

---

## [Websocket connections inside a function node](https://discourse.nodered.org/t/websocket-connections-inside-a-function-node/87436)

<div class="topic-metadata">

**Author:** [@kitori](https://discourse.nodered.org/u/kitori)\
**Replies:** 5\
**Last updated:** [24 April 2024 10:14 UTC](https://discourse.nodered.org/t/websocket-connections-inside-a-function-node/87436 "2024-04-24T10:14:40Z")

</div>

Is it possible to use a Websocket connection inside a function node? Native Websocket dont work: WebSocket - Web APIs | MDN , This as well: :volcano: :volcano: :volcano: ! function node "ws" will crash node red …

---

## [How to get data from API?](https://discourse.nodered.org/t/how-to-get-data-from-api/87421)

<div class="topic-metadata">

**Author:** [@Garrian](https://discourse.nodered.org/u/Garrian)\
**Replies:** 4\
**Last updated:** [23 April 2024 21:45 UTC](https://discourse.nodered.org/t/how-to-get-data-from-api/87421 "2024-04-23T21:45:39Z")

</div>

Hi there, I want to get data from my Homey, via API. I have made the flow below, according to this guide: But as you see in the debug, i only get the homey verson and ID. What am I doing wrong?

---

## [Warning Email to be sent once untill back to Normal value](https://discourse.nodered.org/t/warning-email-to-be-sent-once-untill-back-to-normal-value/87437)

<div class="topic-metadata">

**Author:** [@acestu](https://discourse.nodered.org/u/acestu)\
**Replies:** 5\
**Last updated:** [23 April 2024 16:12 UTC](https://discourse.nodered.org/t/warning-email-to-be-sent-once-untill-back-to-normal-value/87437 "2024-04-23T16:12:41Z")

</div>

Hi, In my last setup I had an email warning that would be sent when cold water storage went over 22 degrees Celsius but didn't send any more until the temperature went below 22 and then over again, I have tried to impor…

---

## [MQTT No Longer Works](https://discourse.nodered.org/t/mqtt-no-longer-works/87182)

<div class="topic-metadata">

**Author:** [@acestu](https://discourse.nodered.org/u/acestu)\
**Replies:** 37\
**Last updated:** [23 April 2024 14:39 UTC](https://discourse.nodered.org/t/mqtt-no-longer-works/87182 "2024-04-23T14:39:29Z")

</div>

Hi, I have been using the same system for years where i receive mqtt Topics to a raspberry pi for a set of gauges, it then has an mqtt out node which sends the Topic to a pc which displays the same gauges, but now all o…

---

## [How to display multi-numbers in single node in dashboard 2](https://discourse.nodered.org/t/how-to-display-multi-numbers-in-single-node-in-dashboard-2/87346)

<div class="topic-metadata">

**Author:** [@thebaldgeek](https://discourse.nodered.org/u/thebaldgeek)\
**Replies:** 13\
**Last updated:** [23 April 2024 13:31 UTC](https://discourse.nodered.org/t/how-to-display-multi-numbers-in-single-node-in-dashboard-2/87346 "2024-04-23T13:31:28Z")

</div>

Dash V2.0 text in node does not currently support multi-payloads. The suggestion is to use the v2 template node. Unfortunately, after about 2 hours, I can't work out how to put more than one msg. into the v2 template wi…

---

## [My old flow shows errors after update](https://discourse.nodered.org/t/my-old-flow-shows-errors-after-update/87341)

<div class="topic-metadata">

**Author:** [@blob](https://discourse.nodered.org/u/blob)\
**Replies:** 7\
**Last updated:** [23 April 2024 12:29 UTC](https://discourse.nodered.org/t/my-old-flow-shows-errors-after-update/87341 "2024-04-23T12:29:45Z")

</div>

Hello, I had a flow created and it was updated last year. After that i didn't update it. Recently one of my friend updated with this command - "npm install -g --unsafe-perm node-red" and immediately after that my flow w…

---

## [Node-red-contrib-simple-webdriver don't work on my pi zero](https://discourse.nodered.org/t/node-red-contrib-simple-webdriver-dont-work-on-my-pi-zero/87397)

<div class="topic-metadata">

**Author:** [@corke](https://discourse.nodered.org/u/corke)\
**Replies:** 10\
**Last updated:** [23 April 2024 12:04 UTC](https://discourse.nodered.org/t/node-red-contrib-simple-webdriver-dont-work-on-my-pi-zero/87397 "2024-04-23T12:04:44Z")

</div>

Hello everyone, I m beginner with node-red, today I m trying to use node-red-contrib-simple-webdriver to make a scrapping bot. I installed chromium and chromedriver but I have this error "Can't open an instance of chro…

---

## [Roboflow-red not showing in Palette](https://discourse.nodered.org/t/roboflow-red-not-showing-in-palette/87433)

<div class="topic-metadata">

**Author:** [@Hamza-Awr](https://discourse.nodered.org/u/Hamza-Awr)\
**Replies:** 3\
**Last updated:** [23 April 2024 11:13 UTC](https://discourse.nodered.org/t/roboflow-red-not-showing-in-palette/87433 "2024-04-23T11:13:37Z")

</div>

I want to install the roboflow-red module in Node-RED, but when I search it in the "Install" section in palette, it doesn't appear. I tried downloading the complete file from their Github: GitHub - roboflow/roboflow-red:…

---

## [Node-red-contrib-ui-time-scheduler - support functions](https://discourse.nodered.org/t/node-red-contrib-ui-time-scheduler-support-functions/87434)

<div class="topic-metadata">

**Author:** [@linker3000](https://discourse.nodered.org/u/linker3000)\
**Replies:** 0\
**Last updated:** [23 April 2024 09:55 UTC](https://discourse.nodered.org/t/node-red-contrib-ui-time-scheduler-support-functions/87434 "2024-04-23T09:55:21Z")

</div>

I've written a few support (helper) functions for node-red-contrib-ui-time-scheduler and I thought they might be of interest - for example: one duplicates timer 0 to all other timers, and one checks to see whether any ti…

---

## [Dashboard 2 missing Curly bracket crashed Node-RED](https://discourse.nodered.org/t/dashboard-2-missing-curly-bracket-crashed-node-red/87419)

<div class="topic-metadata">

**Author:** [@iiLaw](https://discourse.nodered.org/u/iiLaw)\
**Replies:** 6\
**Last updated:** [23 April 2024 07:08 UTC](https://discourse.nodered.org/t/dashboard-2-missing-curly-bracket-crashed-node-red/87419 "2024-04-23T07:08:53Z")

</div>

Hi has anyone seen this on Dashboard 2.0 template node. I missed the closing Curly bracket {{item.appKey} and that crashed NR and requires a stop/start? I also tried on a simple example in the template node this does t…

---

## [Feeding Variable to Static Node Fields?](https://discourse.nodered.org/t/feeding-variable-to-static-node-fields/87425)

<div class="topic-metadata">

**Author:** [@AustinFoss](https://discourse.nodered.org/u/AustinFoss)\
**Replies:** 1\
**Last updated:** [23 April 2024 05:39 UTC](https://discourse.nodered.org/t/feeding-variable-to-static-node-fields/87425 "2024-04-23T05:39:27Z")

</div>

I wanted to try using Node-red and BLE with an ESP32 board and went for the node-red-contrib-generic-ble module. Unfortunately what's happening now after installing it and briefly getting a successful scan my admin ui f…

---

## [Node-red-node-email example with Office 365](https://discourse.nodered.org/t/node-red-node-email-example-with-office-365/87409)

<div class="topic-metadata">

**Author:** [@AutomationTeam-ATeam](https://discourse.nodered.org/u/AutomationTeam-ATeam)\
**Replies:** 4\
**Last updated:** [22 April 2024 22:41 UTC](https://discourse.nodered.org/t/node-red-node-email-example-with-office-365/87409 "2024-04-22T22:41:06Z")

</div>

Hi all, I need to send emails using the node-red-node-email node. In the past I used a Google email and everything worked easily thanks to the "Auth Type" option configured on "Basic". But now I have to migrate the st…

---

## [Unusual error - loading node credentials](https://discourse.nodered.org/t/unusual-error-loading-node-credentials/87414)

<div class="topic-metadata">

**Author:** [@StrongTown](https://discourse.nodered.org/u/StrongTown)\
**Replies:** 20\
**Last updated:** [22 April 2024 22:24 UTC](https://discourse.nodered.org/t/unusual-error-loading-node-credentials/87414 "2024-04-22T22:24:21Z")

</div>

I have a weather process that gets http information and parses it for me. This process has and does work perfectly (for some time) getting the link for my home area (from a government weather page). So I decided to copy…

[Previous page](https://discourse.nodered.org/latest.md?page=202)

[Next page](https://discourse.nodered.org/latest.md?page=204)