# Latest

**URL:** https://discourse.nodered.org/latest.md?page=130

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

**Page:** 131

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## [How to access the local storage from template node](https://discourse.nodered.org/t/how-to-access-the-local-storage-from-template-node/93121)

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**Author:** [@xlameee](https://discourse.nodered.org/u/xlameee)\
**Replies:** 2\
**Last updated:** [14 November 2024 21:48 UTC](https://discourse.nodered.org/t/how-to-access-the-local-storage-from-template-node/93121 "2024-11-14T21:48:43Z")

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Hello I have stored some images on my local storage I need to used them in a table currently "item.logoUrl" is a link to a website where this image is, but I have those images in my local storage. How do I point the im…

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## [Show Timestamp in a table please help](https://discourse.nodered.org/t/show-timestamp-in-a-table-please-help/93152)

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**Author:** [@funkyGandalf](https://discourse.nodered.org/u/funkyGandalf)\
**Replies:** 0\
**Last updated:** [14 November 2024 17:22 UTC](https://discourse.nodered.org/t/show-timestamp-in-a-table-please-help/93152 "2024-11-14T17:22:37Z")

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Hi ya'll, i got a data table in this flow im gonna post, and i wanted a column for the date and time (with minutes and seconds) when you clicked the send button, but something doesnt work. Can someone help me getz it ri…

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

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**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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## [Table dashboard 2.0](https://discourse.nodered.org/t/table-dashboard-2-0/92991)

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**Author:** [@CarlosSousa](https://discourse.nodered.org/u/CarlosSousa)\
**Replies:** 9\
**Last updated:** [14 November 2024 20:08 UTC](https://discourse.nodered.org/t/table-dashboard-2-0/92991 "2024-11-14T20:08:35Z")

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Hi everybody, In the checkboxes from the table (dashboard 2.0) when i select some checkbox is giving the last selection. I try to clean the last with a function node giving msg.payload ="" but dont work. How we can solv…

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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)

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**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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## [Feature request: self-awareness of developer mode](https://discourse.nodered.org/t/feature-request-self-awareness-of-developer-mode/93147)

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**Author:** [@butteronadonut](https://discourse.nodered.org/u/butteronadonut)\
**Replies:** 1\
**Last updated:** [14 November 2024 15:56 UTC](https://discourse.nodered.org/t/feature-request-self-awareness-of-developer-mode/93147 "2024-11-14T15:56:07Z")

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already started via support request, but re-doiing here too I'd like my flows to be self-aware of whether it's in Developer Mode or not, specifically so the tests we run can log whether this is the case. Is there a way…

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## [Play simple audio with ui\_template (Dashboard 2)](https://discourse.nodered.org/t/play-simple-audio-with-ui-template-dashboard-2/92943)

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**Author:** [@Pepex7](https://discourse.nodered.org/u/Pepex7)\
**Replies:** 5\
**Last updated:** [14 November 2024 14:55 UTC](https://discourse.nodered.org/t/play-simple-audio-with-ui-template-dashboard-2/92943 "2024-11-14T14:55:24Z")

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I am trying to play simple audio in ui\_template, I try the following: \<template\> \<div\> \<vuetify-audio :file="file" :ended="audioFinish"\>\</vuetify-audio\> \</div\> \</template\> \<script\> export default { …

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## [Feature Request: Dev-Ops pipeline improvements](https://discourse.nodered.org/t/feature-request-dev-ops-pipeline-improvements/93146)

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**Author:** [@butteronadonut](https://discourse.nodered.org/u/butteronadonut)\
**Replies:** 0\
**Last updated:** [14 November 2024 14:48 UTC](https://discourse.nodered.org/t/feature-request-dev-ops-pipeline-improvements/93146 "2024-11-14T14:48:38Z")

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My team often finds themselves in a scenario where we need to stop production on our manufacturing floor to deploy changes to a set of machines, each running device-agent. It would be a big advantage of we could deploy …

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## [Flowfuse and Opto/22 deployment](https://discourse.nodered.org/t/flowfuse-and-opto-22-deployment/91053)

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**Author:** [@wz2b](https://discourse.nodered.org/u/wz2b)\
**Replies:** 1\
**Last updated:** [14 November 2024 14:36 UTC](https://discourse.nodered.org/t/flowfuse-and-opto-22-deployment/91053 "2024-11-14T14:36:44Z")

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I found Opto 22 Embraces Node-RED to Drive Customer Innovation • FlowFuse and it got me curious: part of what FlowFuse does above N-R is gives you a way to deploy from a central Flowfuse N-R out to your edge devices, whe…

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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)

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**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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## [Inserting a node breaks group](https://discourse.nodered.org/t/inserting-a-node-breaks-group/93135)

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**Author:** [@jbudd](https://discourse.nodered.org/u/jbudd)\
**Replies:** 6\
**Last updated:** [14 November 2024 09:07 UTC](https://discourse.nodered.org/t/inserting-a-node-breaks-group/93135 "2024-11-14T09:07:46Z")

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If you have some nodes in a group and drag from one of them to create a new node also in the group, the new node becomes the only member of the group.

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## [Modbus Device is a Client & Server, Issues connecting to Client](https://discourse.nodered.org/t/modbus-device-is-a-client-server-issues-connecting-to-client/93140)

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**Author:** [@brutal](https://discourse.nodered.org/u/brutal)\
**Replies:** 2\
**Last updated:** [14 November 2024 07:53 UTC](https://discourse.nodered.org/t/modbus-device-is-a-client-server-issues-connecting-to-client/93140 "2024-11-14T07:53:22Z")

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Hello friends, I am able to connect to this device without issues, however it seems I am only able to connect to the 'Server' of the device. I am at a loss trying to figure out how to connect to the 'client' of this devi…

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## [Unlocking the Power of Real-Time Data: FlowFuse MQTT Broker for Industrial Transformation](https://discourse.nodered.org/t/unlocking-the-power-of-real-time-data-flowfuse-mqtt-broker-for-industrial-transformation/93071)

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**Author:** [@sumitshinde-84](https://discourse.nodered.org/u/sumitshinde-84)\
**Replies:** 0\
**Last updated:** [11 November 2024 13:40 UTC](https://discourse.nodered.org/t/unlocking-the-power-of-real-time-data-flowfuse-mqtt-broker-for-industrial-transformation/93071 "2024-11-11T13:40:39Z")

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Optimize your industrial processes with FlowFuse MQTT Broker, a new service that simplifies real-time data access. In today's rapidly evolving industrial landscape, real-time data is the key to unlocking operational …

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## [Add an indicator beside the UI group title](https://discourse.nodered.org/t/add-an-indicator-beside-the-ui-group-title/93139)

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**Author:** [@bigbean17](https://discourse.nodered.org/u/bigbean17)\
**Replies:** 0\
**Last updated:** [14 November 2024 06:17 UTC](https://discourse.nodered.org/t/add-an-indicator-beside-the-ui-group-title/93139 "2024-11-14T06:17:47Z")

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Hi, I'm using the dashboard 2.0. What I need is to add a status indicator beside the ui group title. Something like below but replace the button "Create goal" with a status indicator. I'm thinking to write a templat…

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## [Microphone node not recording](https://discourse.nodered.org/t/microphone-node-not-recording/93028)

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**Author:** [@biglargemassivehuge](https://discourse.nodered.org/u/biglargemassivehuge)\
**Replies:** 14\
**Last updated:** [14 November 2024 01:25 UTC](https://discourse.nodered.org/t/microphone-node-not-recording/93028 "2024-11-14T01:25:09Z")

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I can't get the node-red-contrib-mic to record reliably. I have the correct stuff in it I think, this is what it looks like: and I know my device identity(? is that the right word?) is plug:1,0 because not only is i…

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## [How to create a climograph?](https://discourse.nodered.org/t/how-to-create-a-climograph/93094)

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**Author:** [@duaw](https://discourse.nodered.org/u/duaw)\
**Replies:** 7\
**Last updated:** [13 November 2024 20:44 UTC](https://discourse.nodered.org/t/how-to-create-a-climograph/93094 "2024-11-13T20:44:14Z")

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Dear all! "Climographs display data for two variables …" (Climograph - Wikipedia) Basically temperature and som water-related stuff. Two axes: left: temp, right: precipitation, humidity, each w/ min/max and legend) over…

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## [A Base85 codec for node-red-nodes](https://discourse.nodered.org/t/a-base85-codec-for-node-red-nodes/93129)

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**Author:** [@MatthiasU](https://discourse.nodered.org/u/MatthiasU)\
**Replies:** 2\
**Last updated:** [13 November 2024 18:28 UTC](https://discourse.nodered.org/t/a-base85-codec-for-node-red-nodes/93129 "2024-11-13T18:28:21Z")

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I happen to need a base85 codec, so I wrote one. :sunglasses: Does anybody object to adding it to node-red-nodes, alongside the base64 node? My code is here.

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## [Installing a separate instance of Node Red to be a testing environment that can be different from the other(s)](https://discourse.nodered.org/t/installing-a-separate-instance-of-node-red-to-be-a-testing-environment-that-can-be-different-from-the-other-s/93082)

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**Author:** [@michaelbusry](https://discourse.nodered.org/u/michaelbusry)\
**Replies:** 6\
**Last updated:** [13 November 2024 16:31 UTC](https://discourse.nodered.org/t/installing-a-separate-instance-of-node-red-to-be-a-testing-environment-that-can-be-different-from-the-other-s/93082 "2024-11-13T16:31:11Z")

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I currently have Node Red installed and working on a customers site. I haven't been able to understand how to setup another instance where I can make Node install changes. Basically a prod and test system or even a sep…

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## [Debugging help wanted](https://discourse.nodered.org/t/debugging-help-wanted/93104)

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**Author:** [@MatthiasU](https://discourse.nodered.org/u/MatthiasU)\
**Replies:** 12\
**Last updated:** [13 November 2024 16:22 UTC](https://discourse.nodered.org/t/debugging-help-wanted/93104 "2024-11-13T16:22:01Z")

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Hello, so I am copying the existing base64 node (to add base85). My problem is that the tests I hacked together fail and I have no idea about the how to use NodeJS tooling, specifically how do I ask grunt to run a si…

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## [Can not reach IP:1880 node red with my Raspberry PI4 eth0](https://discourse.nodered.org/t/can-not-reach-ip-1880-node-red-with-my-raspberry-pi4-eth0/93118)

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**Author:** [@AxelOrrab](https://discourse.nodered.org/u/AxelOrrab)\
**Replies:** 6\
**Last updated:** [13 November 2024 15:30 UTC](https://discourse.nodered.org/t/can-not-reach-ip-1880-node-red-with-my-raspberry-pi4-eth0/93118 "2024-11-13T15:30:54Z")

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Hello, I have used not red on my Raspberry PI4 (192.168.1.161:1880) using wifi without any trouble. Now I want to put this Raspberry on my network via eth0 (ethernet cable). My router DHCP gave it an other IP (192.168.1…

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## [Not able to generate custom Access Token while setup custom auth](https://discourse.nodered.org/t/not-able-to-generate-custom-access-token-while-setup-custom-auth/93120)

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**Author:** [@vidit.khemka](https://discourse.nodered.org/u/vidit.khemka)\
**Replies:** 0\
**Last updated:** [13 November 2024 13:23 UTC](https://discourse.nodered.org/t/not-able-to-generate-custom-access-token-while-setup-custom-auth/93120 "2024-11-13T13:23:22Z")

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I'm looking for guidance on implementing access control in Node-RED so users can only access specific flows. My idea involves using credentials type in the adminAuth to do custom authentication, then applying bearer toke…

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## [Use Environment Variables from .env in custom node client html file](https://discourse.nodered.org/t/use-environment-variables-from-env-in-custom-node-client-html-file/93111)

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**Author:** [@pritpalsinghds](https://discourse.nodered.org/u/pritpalsinghds)\
**Replies:** 8\
**Last updated:** [13 November 2024 13:17 UTC](https://discourse.nodered.org/t/use-environment-variables-from-env-in-custom-node-client-html-file/93111 "2024-11-13T13:17:13Z")

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I am developing a custom Node in Node-RED. This node will allow users to interact with different environments (like development, QA, and sandbox) by making HTTP requests to a backend API. I want to make the default envi…

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## [OpenAPI connection](https://discourse.nodered.org/t/openapi-connection/92679)

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**Author:** [@ryanprel](https://discourse.nodered.org/u/ryanprel)\
**Replies:** 3\
**Last updated:** [13 November 2024 13:15 UTC](https://discourse.nodered.org/t/openapi-connection/92679 "2024-11-13T13:15:53Z")

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@2WeltenChris I'm working on connecting up to a Swagger API from SensorPush (Documentation: Gateway Cloud API — SensorPush). I'm having some troubles figuring out how to do the Authentication and Authorization Process …

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## [Can't get the chart working with dataset](https://discourse.nodered.org/t/cant-get-the-chart-working-with-dataset/93114)

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**Author:** [@ektoekto](https://discourse.nodered.org/u/ektoekto)\
**Replies:** 3\
**Last updated:** [13 November 2024 11:45 UTC](https://discourse.nodered.org/t/cant-get-the-chart-working-with-dataset/93114 "2024-11-13T11:45:20Z")

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I have next example data: let dataArray = \[ { name: "room 1", tempdata: \[ { time: 1710584361161, temp: 21.1 }, { time: 1710584371161, temp: 22.0 }, { time: 1710584…

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## [Missing some parameters in from buffer node nodered](https://discourse.nodered.org/t/missing-some-parameters-in-from-buffer-node-nodered/92996)

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**Author:** [@Jayeshpitale1](https://discourse.nodered.org/u/Jayeshpitale1)\
**Replies:** 26\
**Last updated:** [13 November 2024 10:48 UTC](https://discourse.nodered.org/t/missing-some-parameters-in-from-buffer-node-nodered/92996 "2024-11-13T10:48:07Z")

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Discussed topic As Discussed on the pervious topic i understand some knowledge and how to use it but infact of changing everything from Address to address name and setting the offset in buffer node after knowing that i…

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## [Not Able to Get the Flow by ID in Node-RED Editor](https://discourse.nodered.org/t/not-able-to-get-the-flow-by-id-in-node-red-editor/93109)

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**Author:** [@vidit.khemka](https://discourse.nodered.org/u/vidit.khemka)\
**Replies:** 1\
**Last updated:** [13 November 2024 08:48 UTC](https://discourse.nodered.org/t/not-able-to-get-the-flow-by-id-in-node-red-editor/93109 "2024-11-13T08:48:58Z")

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Hello, I’m trying to fetch only a specific flow based on the flow ID from the URL in Node-RED's editor (e.g., http://localhost:4200/editor/#flow/5d4ed2fee1e3ecb0) instead of fetching all flows. Currently, I’m using an h…

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## [Display image in buffer in template node](https://discourse.nodered.org/t/display-image-in-buffer-in-template-node/93001)

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**Author:** [@Sirhc](https://discourse.nodered.org/u/Sirhc)\
**Replies:** 5\
**Last updated:** [13 November 2024 02:35 UTC](https://discourse.nodered.org/t/display-image-in-buffer-in-template-node/93001 "2024-11-13T02:35:02Z")

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hello I have an image which is stored as a buffer. I want to display this image in a template node so that I can view it whilst on my nodered dashboard. In the template node I have the following, but I'm not sure how t…

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## [How to read memories in clp omron with FINS](https://discourse.nodered.org/t/how-to-read-memories-in-clp-omron-with-fins/92802)

<div class="topic-metadata">

**Author:** [@ReinaldoTP](https://discourse.nodered.org/u/ReinaldoTP)\
**Replies:** 6\
**Last updated:** [13 November 2024 00:31 UTC](https://discourse.nodered.org/t/how-to-read-memories-in-clp-omron-with-fins/92802 "2024-11-13T00:31:45Z")

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Hello, I'm trying to read a memory of the real type, however, the data is wrong, I would like to know if there is a block conversion, a method to solve this This would be the memory to be read, however the value I re…

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## [Precision CNC Masking Machine using Node-RED Dashboard & GRBL32 CNC Control](https://discourse.nodered.org/t/precision-cnc-masking-machine-using-node-red-dashboard-grbl32-cnc-control/75015)

<div class="topic-metadata">

**Author:** [@dudleyjosh](https://discourse.nodered.org/u/dudleyjosh)\
**Replies:** 7\
**Last updated:** [12 November 2024 19:54 UTC](https://discourse.nodered.org/t/precision-cnc-masking-machine-using-node-red-dashboard-grbl32-cnc-control/75015 "2024-11-12T19:54:12Z")

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I built a custom CNC control UI for a precision masking machine using Node-RED and NR Dashboard running on a Chipsee touchscreen with integrated Raspberry Pi 4 Compute Module. The actual CNC controller is a GRBL32 based …

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## [Where's my sidebar nodes?](https://discourse.nodered.org/t/wheres-my-sidebar-nodes/93091)

<div class="topic-metadata">

**Author:** [@Ssyleric](https://discourse.nodered.org/u/Ssyleric)\
**Replies:** 10\
**Last updated:** [12 November 2024 17:58 UTC](https://discourse.nodered.org/t/wheres-my-sidebar-nodes/93091 "2024-11-12T17:58:31Z")

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Hello, Several time, i have to move my mouse to the left side of the screen to know where is the vertical mark to show my node. Can you add the same vertical mark like the other side? Thanks. Cheers. Syleric

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