# General

**URL:** https://discourse.nodered.org/c/general/7.md?page=71

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

**Page:** 72

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## [Uibuilder - passing data from webpage to node-red with out a submit button](https://discourse.nodered.org/t/uibuilder-passing-data-from-webpage-to-node-red-with-out-a-submit-button/93181)

<div class="topic-metadata">

**Author:** [@skytrackerdave](https://discourse.nodered.org/u/skytrackerdave)\
**Replies:** 12\
**Last updated:** [20 November 2024 22:26 UTC](https://discourse.nodered.org/t/uibuilder-passing-data-from-webpage-to-node-red-with-out-a-submit-button/93181 "2024-11-20T22:26:40Z")

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I presently have worked my way through the uibuilder getting started and all seems to be working well. For my project I am interested in sending data from the webpage to node-red and have been working with uibuilder.sen…

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## [Add to array in an object](https://discourse.nodered.org/t/add-to-array-in-an-object/93296)

<div class="topic-metadata">

**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 7\
**Last updated:** [20 November 2024 20:38 UTC](https://discourse.nodered.org/t/add-to-array-in-an-object/93296 "2024-11-20T20:38:02Z")

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I've got an object msg.payload\[0\] and I now want to add another element to the array i.e I want to create msg.payload\[1\] as well I can't get how to do this into my head I'm doing this in Blockly but if someone could…

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## [Probems with http request-Node: ERR\_GOT\_REQUEST\_ERROR](https://discourse.nodered.org/t/probems-with-http-request-node-err-got-request-error/93196)

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**Author:** [@WernerM96](https://discourse.nodered.org/u/WernerM96)\
**Replies:** 15\
**Last updated:** [20 November 2024 18:54 UTC](https://discourse.nodered.org/t/probems-with-http-request-node-err-got-request-error/93196 "2024-11-20T18:54:47Z")

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Hey, i reinstalled node-red. Current version is 4.0.5. I transfered the flows. Everything is working fine - except the htttp request nodes. I've got such a error on every single node: Can maybe somebody help? Is th…

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## [Macos Safari right bar problem](https://discourse.nodered.org/t/macos-safari-right-bar-problem/92262)

<div class="topic-metadata">

**Author:** [@Supergiovane](https://discourse.nodered.org/u/Supergiovane)\
**Replies:** 5\
**Last updated:** [20 November 2024 16:19 UTC](https://discourse.nodered.org/t/macos-safari-right-bar-problem/92262 "2024-11-20T16:19:45Z")

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Hi Anyone experiencing this issue? MacOs 18 Node-Red 4.0.4 (but older releases showed the issue) When i search for a node in the right tab of node-red, the node-list becomes more emtpy after each search. Also, cm…

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## [Custom endpoint port for HTTP post](https://discourse.nodered.org/t/custom-endpoint-port-for-http-post/93285)

<div class="topic-metadata">

**Author:** [@JesFo](https://discourse.nodered.org/u/JesFo)\
**Replies:** 2\
**Last updated:** [20 November 2024 12:28 UTC](https://discourse.nodered.org/t/custom-endpoint-port-for-http-post/93285 "2024-11-20T12:28:50Z")

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I have a different port than 1880 open for incoming HTTP-POST requests. I read that in order for another port to be read/exposed to WAN, I'd have to start a separate express instance to handle that. I found this node: n…

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## [Blockly rubber ducking](https://discourse.nodered.org/t/blockly-rubber-ducking/93289)

<div class="topic-metadata">

**Author:** [@cymplecy](https://discourse.nodered.org/u/cymplecy)\
**Replies:** 1\
**Last updated:** [20 November 2024 10:24 UTC](https://discourse.nodered.org/t/blockly-rubber-ducking/93289 "2024-11-20T10:24:15Z")

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This is driving me nuts Can anyone see a reason why msg.hashtag = "" ?? If I set var hashtag to "test" - then it gets output as test

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## [How to Intercept HTTP Requests for Dynamic Sub-Flow Loading in Node-RED for Multi-Tenancy?](https://discourse.nodered.org/t/how-to-intercept-http-requests-for-dynamic-sub-flow-loading-in-node-red-for-multi-tenancy/93281)

<div class="topic-metadata">

**Author:** [@vidit.khemka](https://discourse.nodered.org/u/vidit.khemka)\
**Replies:** 0\
**Last updated:** [20 November 2024 06:25 UTC](https://discourse.nodered.org/t/how-to-intercept-http-requests-for-dynamic-sub-flow-loading-in-node-red-for-multi-tenancy/93281 "2024-11-20T06:25:09Z")

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Hello Node-RED community, I have a question regarding implementing multi-tenancy in Node-RED. In my current setup, I have different sub-flows dedicated to separate tenants. These sub-flows handle specific processes, suc…

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## [Unable to use write file note on RBpi](https://discourse.nodered.org/t/unable-to-use-write-file-note-on-rbpi/93214)

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**Author:** [@badgie](https://discourse.nodered.org/u/badgie)\
**Replies:** 10\
**Last updated:** [19 November 2024 19:36 UTC](https://discourse.nodered.org/t/unable-to-use-write-file-note-on-rbpi/93214 "2024-11-19T19:36:07Z")

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Likely new user error, but I haven't yet been able to find an answer yet. I used the recommended install script on a Rasberry Pi 4 and I have had no luck creating the a file with the "write file" node. I have tried /ho…

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## [I would like a switching node 2 way, stop messages](https://discourse.nodered.org/t/i-would-like-a-switching-node-2-way-stop-messages/93200)

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**Author:** [@DuncUK](https://discourse.nodered.org/u/DuncUK)\
**Replies:** 3\
**Last updated:** [19 November 2024 14:11 UTC](https://discourse.nodered.org/t/i-would-like-a-switching-node-2-way-stop-messages/93200 "2024-11-19T14:11:09Z")

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Hi I am new to node Red and I am having some problems, at the mo probably more of a annoyance, I have a Flow starting with a USB serial from a Audrino, to a split node to a sort node and then to a change node. Basicly…

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## [Node red and Alexa remote](https://discourse.nodered.org/t/node-red-and-alexa-remote/93217)

<div class="topic-metadata">

**Author:** [@Surefire01](https://discourse.nodered.org/u/Surefire01)\
**Replies:** 11\
**Last updated:** [19 November 2024 10:53 UTC](https://discourse.nodered.org/t/node-red-and-alexa-remote/93217 "2024-11-19T10:53:36Z")

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Hi Chaps. After a reinstall of Raspberry Pi OS, I have managed to get my Node Red instance working again by importing a previously backed up JSON file with all my home automation flows. I had to install a few extra node…

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## [Activate multiple "in nodes", but each with delay?](https://discourse.nodered.org/t/activate-multiple-in-nodes-but-each-with-delay/93226)

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**Author:** [@PizzaProgram](https://discourse.nodered.org/u/PizzaProgram)\
**Replies:** 7\
**Last updated:** [18 November 2024 21:09 UTC](https://discourse.nodered.org/t/activate-multiple-in-nodes-but-each-with-delay/93226 "2024-11-18T21:09:05Z")

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Is there any elegant solution to this? I need to call 5-8 "Node in" nodes, (each turns on relays), with different formations, but it's not recommended to do it all at once to reduce power overload chance and interfe…

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## [Can I generate syslog messages or trigger messages in graylog?](https://discourse.nodered.org/t/can-i-generate-syslog-messages-or-trigger-messages-in-graylog/93228)

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**Author:** [@j.koopmann](https://discourse.nodered.org/u/j.koopmann)\
**Replies:** 2\
**Last updated:** [18 November 2024 17:21 UTC](https://discourse.nodered.org/t/can-i-generate-syslog-messages-or-trigger-messages-in-graylog/93228 "2024-11-18T17:21:19Z")

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Hi, I am running my node-red in a docker and am happy with tons of working flows. I would like to generate some debug-information and send it out to a syslog/graylog server. I have search the net but am only able to fin…

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## [In the dashboard UI we should verify the role to show and hide left hand side pages menus](https://discourse.nodered.org/t/in-the-dashboard-ui-we-should-verify-the-role-to-show-and-hide-left-hand-side-pages-menus/93215)

<div class="topic-metadata">

**Author:** [@Nandhini-Subramaniya](https://discourse.nodered.org/u/Nandhini-Subramaniya)\
**Replies:** 3\
**Last updated:** [18 November 2024 10:05 UTC](https://discourse.nodered.org/t/in-the-dashboard-ui-we-should-verify-the-role-to-show-and-hide-left-hand-side-pages-menus/93215 "2024-11-18T10:05:12Z")

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here my dashboard arrangements of the pages while login with the user as admin, i have to only two pages, like if i login with the guest as user,it will show guest pages. but default it is showing the map page why wh…

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## [How to write multiple data to Modbus Server efficiently?](https://discourse.nodered.org/t/how-to-write-multiple-data-to-modbus-server-efficiently/93212)

<div class="topic-metadata">

**Author:** [@cat-fis](https://discourse.nodered.org/u/cat-fis)\
**Replies:** 2\
**Last updated:** [18 November 2024 08:58 UTC](https://discourse.nodered.org/t/how-to-write-multiple-data-to-modbus-server-efficiently/93212 "2024-11-18T08:58:06Z")

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Hi everyone, I've only just learned to use node-red a short while ago and don't know much about Javascript (but I can get AI to help). I would like to ask a question: I have a total of 6 data to upload to Modbus Server…

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## [10kHz frequency signal](https://discourse.nodered.org/t/10khz-frequency-signal/92714)

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**Author:** [@markrickenbacher](https://discourse.nodered.org/u/markrickenbacher)\
**Replies:** 13\
**Last updated:** [18 November 2024 07:52 UTC](https://discourse.nodered.org/t/10khz-frequency-signal/92714 "2024-11-18T07:52:38Z")

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Hi all Is there a way to produce a 10kHz frequency signal to count up a counter with? Thanks for your help, Mark

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## [What is the Callback URL and what do I have to do?](https://discourse.nodered.org/t/what-is-the-callback-url-and-what-do-i-have-to-do/93106)

<div class="topic-metadata">

**Author:** [@manu4771](https://discourse.nodered.org/u/manu4771)\
**Replies:** 14\
**Last updated:** [18 November 2024 05:57 UTC](https://discourse.nodered.org/t/what-is-the-callback-url-and-what-do-i-have-to-do/93106 "2024-11-18T05:57:05Z")

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Hello, i´m new in Node-RED and try to figure out how to add myJung to my Node-RED integration on Home Assitent. I have come to the point where I need the Callback URL in the myJung Configuration Node. At this point I u…

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## [Debug copy path copies only 1000 objects](https://discourse.nodered.org/t/debug-copy-path-copies-only-1000-objects/93204)

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**Author:** [@Kundepuu](https://discourse.nodered.org/u/Kundepuu)\
**Replies:** 5\
**Last updated:** [17 November 2024 14:54 UTC](https://discourse.nodered.org/t/debug-copy-path-copies-only-1000-objects/93204 "2024-11-17T14:54:48Z")

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What is easiest way to copy also those objects \[1000 … 3843\] in pic? if copy array path it copy only \[0-999\] ...

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## [How to Reload Nodered flow or tab using function node or else](https://discourse.nodered.org/t/how-to-reload-nodered-flow-or-tab-using-function-node-or-else/93171)

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**Author:** [@Jayeshpitale1](https://discourse.nodered.org/u/Jayeshpitale1)\
**Replies:** 19\
**Last updated:** [17 November 2024 12:38 UTC](https://discourse.nodered.org/t/how-to-reload-nodered-flow-or-tab-using-function-node-or-else/93171 "2024-11-17T12:38:53Z")

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hi there i have a issue of mc-protocol which is that it goes to Timeout and i have to reload the nodered url localhost:1880 to make it work now i dont have time to watch it whole day for that issue instead i use status n…

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## [How to find settings.js in iHost](https://discourse.nodered.org/t/how-to-find-settings-js-in-ihost/93189)

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**Author:** [@martonpeter1](https://discourse.nodered.org/u/martonpeter1)\
**Replies:** 5\
**Last updated:** [17 November 2024 07:36 UTC](https://discourse.nodered.org/t/how-to-find-settings-js-in-ihost/93189 "2024-11-17T07:36:02Z")

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Hi! I have Node-Red on my iHost. I want to put my context to file. For setting it I have to find the Settings.js. I have File Browser installed in Docking, but im unable to find the node red root.

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## [Problem with format in HTTP Request node](https://discourse.nodered.org/t/problem-with-format-in-http-request-node/93184)

<div class="topic-metadata">

**Author:** [@Graefe](https://discourse.nodered.org/u/Graefe)\
**Replies:** 3\
**Last updated:** [16 November 2024 10:00 UTC](https://discourse.nodered.org/t/problem-with-format-in-http-request-node/93184 "2024-11-16T10:00:35Z")

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Hi, I have a function node which creates a token for use in a http request node. let token = flow.get('token'); msg.cookies = { 'IDALToken=' : token } return msg; Worked flawlessly, up to the update from Nod…

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## [CSV Node Input Parameters](https://discourse.nodered.org/t/csv-node-input-parameters/92584)

<div class="topic-metadata">

**Author:** [@Flachmann](https://discourse.nodered.org/u/Flachmann)\
**Replies:** 6\
**Last updated:** [15 November 2024 18:17 UTC](https://discourse.nodered.org/t/csv-node-input-parameters/92584 "2024-11-15T18:17:32Z")

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Hi, I have a question regarding the standard "csv node". The node offers to input data in msg.columns. What about other parameters, e.g. the separator, the number of lines to skip, etc.? These are useful parameters and…

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## [Trigger: Extend Delay if New Message](https://discourse.nodered.org/t/trigger-extend-delay-if-new-message/93161)

<div class="topic-metadata">

**Author:** [@Jimko97](https://discourse.nodered.org/u/Jimko97)\
**Replies:** 6\
**Last updated:** [15 November 2024 15:41 UTC](https://discourse.nodered.org/t/trigger-extend-delay-if-new-message/93161 "2024-11-15T15:41:38Z")

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This feature doesn't work as I'd expect from the documentation. It does add more time to the currently queued trigger, but not the amount specified in the property. It looks like it adds the amount of time used so far on…

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## [Using the modbus-flex-getter node to read data from multiple devices at the same time can become laggy](https://discourse.nodered.org/t/using-the-modbus-flex-getter-node-to-read-data-from-multiple-devices-at-the-same-time-can-become-laggy/93170)

<div class="topic-metadata">

**Author:** [@cat-fis](https://discourse.nodered.org/u/cat-fis)\
**Replies:** 4\
**Last updated:** [15 November 2024 15:13 UTC](https://discourse.nodered.org/t/using-the-modbus-flex-getter-node-to-read-data-from-multiple-devices-at-the-same-time-can-become-laggy/93170 "2024-11-15T15:13:53Z")

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Hi all, I have encountered a problem: I am using three modbus-flex-getter nodes at the same time to read data from 3 different devices from the same serial port at a frequency of 0.1 seconds, and after deployment, the p…

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## [Node-red-contrib-m365 configuration](https://discourse.nodered.org/t/node-red-contrib-m365-configuration/93132)

<div class="topic-metadata">

**Author:** [@jttjtt](https://discourse.nodered.org/u/jttjtt)\
**Replies:** 6\
**Last updated:** [15 November 2024 11:46 UTC](https://discourse.nodered.org/t/node-red-contrib-m365-configuration/93132 "2024-11-15T11:46:20Z")

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I wanted to use OneDrive node to be able to upload/download files to Onedrive. But I was unable to find some sample flow on how to do it. I have tried to make a sample flow like this: But I am still getting some kind …

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## [Context storage to file - partial loss after unexpected shutdown](https://discourse.nodered.org/t/context-storage-to-file-partial-loss-after-unexpected-shutdown/93151)

<div class="topic-metadata">

**Author:** [@Switchblade2](https://discourse.nodered.org/u/Switchblade2)\
**Replies:** 9\
**Last updated:** [15 November 2024 09:04 UTC](https://discourse.nodered.org/t/context-storage-to-file-partial-loss-after-unexpected-shutdown/93151 "2024-11-15T09:04:23Z")

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Running Node Red on a Raspberry Pi 4 with a USB SSD for file storage. The Raspberry Pi is powered via a small UPS to protect it from short power outages I use Context Global storage on file to the USD, for approx 50 va…

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## [Docker Swarm, volumes (in glusterfs) and traefik with nodered](https://discourse.nodered.org/t/docker-swarm-volumes-in-glusterfs-and-traefik-with-nodered/93051)

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**Author:** [@granxavi](https://discourse.nodered.org/u/granxavi)\
**Replies:** 8\
**Last updated:** [15 November 2024 04:26 UTC](https://discourse.nodered.org/t/docker-swarm-volumes-in-glusterfs-and-traefik-with-nodered/93051 "2024-11-15T04:26:49Z")

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Hi, I have been working on a project for several months now, and I wanted to deploy Nodered on docker swarm, I already did it for docker compose. I realised that in docker swarm I needed to share the information for all…

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## [Gmail and Outlook dont catch my mails from one of my VPS providers](https://discourse.nodered.org/t/gmail-and-outlook-dont-catch-my-mails-from-one-of-my-vps-providers/93136)

<div class="topic-metadata">

**Author:** [@granxavi](https://discourse.nodered.org/u/granxavi)\
**Replies:** 1\
**Last updated:** [14 November 2024 22:58 UTC](https://discourse.nodered.org/t/gmail-and-outlook-dont-catch-my-mails-from-one-of-my-vps-providers/93136 "2024-11-14T22:58:29Z")

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Hi! I am using node-red-node-email and it works excellently on two VPS from two different providers. But to reduce costs I decided to contract another VPS provider. And this new one is causing me the next issue: The no…

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## [Node-red not opening in browser](https://discourse.nodered.org/t/node-red-not-opening-in-browser/93155)

<div class="topic-metadata">

**Author:** [@Peter](https://discourse.nodered.org/u/Peter)\
**Replies:** 2\
**Last updated:** [14 November 2024 20:54 UTC](https://discourse.nodered.org/t/node-red-not-opening-in-browser/93155 "2024-11-14T20:54:01Z")

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HI Gents, We have an issue. Nored-red is loading very slowly in the browser, so slow that it's not even opening. Can you tell me what the issue could be? I have started stopped and restarted node-red, but still the sam…

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## [Email getting the adress from a node funtion](https://discourse.nodered.org/t/email-getting-the-adress-from-a-node-funtion/93154)

<div class="topic-metadata">

**Author:** [@bsrtorres](https://discourse.nodered.org/u/bsrtorres)\
**Replies:** 1\
**Last updated:** [14 November 2024 19:35 UTC](https://discourse.nodered.org/t/email-getting-the-adress-from-a-node-funtion/93154 "2024-11-14T19:35:24Z")

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Hello, I am trying to send emails to different address with a number. I am having problems with msg.to. It seems that it is not the right way. Any help ? thanks

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## [Speech to text in NodeRed, undesired outputs and confused on inputs](https://discourse.nodered.org/t/speech-to-text-in-nodered-undesired-outputs-and-confused-on-inputs/93004)

<div class="topic-metadata">

**Author:** [@biglargemassivehuge](https://discourse.nodered.org/u/biglargemassivehuge)\
**Replies:** 4\
**Last updated:** [14 November 2024 11:38 UTC](https://discourse.nodered.org/t/speech-to-text-in-nodered-undesired-outputs-and-confused-on-inputs/93004 "2024-11-14T11:38:58Z")

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Hey, I am pretty new to NodeRed, and I am trying to build in Speech to text functionality. Unfortunately, it seems i have little clue as to the inputs and outputs that I should be using and then getting. This is the …

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