# Latest

**URL:** https://discourse.nodered.org/latest.md?page=781

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

**Page:** 782

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## [\[Help wanted\] - Spanish translation review](https://discourse.nodered.org/t/help-wanted-spanish-translation-review/47932)

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**Author:** [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Replies:** 0\
**Last updated:** [2 July 2021 08:11 UTC](https://discourse.nodered.org/t/help-wanted-spanish-translation-review/47932 "2021-07-02T08:11:15Z")

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Hi All we have received a draft Pull Request that starts to add Spanish translations. It would be great if someone could help to review and comment on it as it progresses. The PR is here Many thanks

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## [Best way to wait until library has been loaded](https://discourse.nodered.org/t/best-way-to-wait-until-library-has-been-loaded/47877)

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**Author:** [@BartButenaers](https://discourse.nodered.org/u/BartButenaers)\
**Replies:** 5\
**Last updated:** [2 July 2021 07:47 UTC](https://discourse.nodered.org/t/best-way-to-wait-until-library-has-been-loaded/47877 "2021-07-02T07:47:07Z")

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Hi folks, In one of my custom nodes, I need to make sure that a series of js script files are loaded before I show the config screen of my node. Moreover my node has a config node, and the settings on my config node's …

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## [Convert MQTT payload](https://discourse.nodered.org/t/convert-mqtt-payload/47895)

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**Author:** [@HaVi](https://discourse.nodered.org/u/HaVi)\
**Replies:** 4\
**Last updated:** [2 July 2021 06:35 UTC](https://discourse.nodered.org/t/convert-mqtt-payload/47895 "2021-07-02T06:35:46Z")

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From TTN MQTT I read the output of a Dragino LDS02 door/window contact. If I understand correctly that is called a string output (image), am I correct? To process it further I want to split that, I think this is called a…

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## [How move the gauge to the top(or any position)?](https://discourse.nodered.org/t/how-move-the-gauge-to-the-top-or-any-position/47928)

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**Author:** [@jlian168](https://discourse.nodered.org/u/jlian168)\
**Replies:** 2\
**Last updated:** [2 July 2021 05:38 UTC](https://discourse.nodered.org/t/how-move-the-gauge-to-the-top-or-any-position/47928 "2021-07-02T05:38:58Z")

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Dear All : Look at the pic. Thank u.

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## [One Home html and few sub html can control?](https://discourse.nodered.org/t/one-home-html-and-few-sub-html-can-control/47926)

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**Author:** [@jlian168](https://discourse.nodered.org/u/jlian168)\
**Replies:** 2\
**Last updated:** [2 July 2021 05:25 UTC](https://discourse.nodered.org/t/one-home-html-and-few-sub-html-can-control/47926 "2021-07-02T05:25:20Z")

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Dear All : Look at pic and below : I have a one Home html and in the Home have a button, The button if I press then disable Home html and enable one or few sub html. In one or few sub html has one button too, When I…

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## [Uibuilder Table Implementation](https://discourse.nodered.org/t/uibuilder-table-implementation/47906)

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**Author:** [@rybitski](https://discourse.nodered.org/u/rybitski)\
**Replies:** 4\
**Last updated:** [2 July 2021 00:10 UTC](https://discourse.nodered.org/t/uibuilder-table-implementation/47906 "2021-07-02T00:10:39Z")

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Hello, I'm brand new to working with vue and web development so please bear with me. I'm working on a project that is using the standard dashboard, but I want to be able to keep that dashboard secured and not publicly ac…

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## [Dynamic rate delay with a buffer](https://discourse.nodered.org/t/dynamic-rate-delay-with-a-buffer/47761)

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**Author:** [@injector22](https://discourse.nodered.org/u/injector22)\
**Replies:** 2\
**Last updated:** [1 July 2021 23:54 UTC](https://discourse.nodered.org/t/dynamic-rate-delay-with-a-buffer/47761 "2021-07-01T23:54:15Z")

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I've been reading the few threads there is regarding the delay node but I can't seem to find what I'm looking for. I have a set of messages that comes into a flow and what I'm trying to do is a blocking delay. Essential…

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## [Display time stamp from chart as text](https://discourse.nodered.org/t/display-time-stamp-from-chart-as-text/47915)

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**Author:** [@ammarqs](https://discourse.nodered.org/u/ammarqs)\
**Replies:** 1\
**Last updated:** [1 July 2021 21:23 UTC](https://discourse.nodered.org/t/display-time-stamp-from-chart-as-text/47915 "2021-07-01T21:23:37Z")

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Hello, I am new to node-red and exploring items with small projects. I am getting information from MQTT client and displaying that data as a chart. The chart is displaying x as time and y as humidity. I am also display…

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## [How to maintain dashboard layout on import?](https://discourse.nodered.org/t/how-to-maintain-dashboard-layout-on-import/47846)

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**Author:** [@dleberfinger](https://discourse.nodered.org/u/dleberfinger)\
**Replies:** 9\
**Last updated:** [1 July 2021 21:03 UTC](https://discourse.nodered.org/t/how-to-maintain-dashboard-layout-on-import/47846 "2021-07-01T21:03:59Z")

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I'm trying to copy my flow 12 times, but each time I export and then import, the dashboard layout gets destroyed. What can I do to keep this from happening every time I import? Before: After:

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## ["Deploy failed: no response from server"](https://discourse.nodered.org/t/deploy-failed-no-response-from-server/47911)

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**Author:** [@jenssen](https://discourse.nodered.org/u/jenssen)\
**Replies:** 1\
**Last updated:** [1 July 2021 19:43 UTC](https://discourse.nodered.org/t/deploy-failed-no-response-from-server/47911 "2021-07-01T19:43:05Z")

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Hello, I have Node Red running for a year or something, but now have the problem that I can not add anything anymore, I always receive the message "Deploy failed: no response from server" after deployment. When I deplo…

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## [Node-RED SMS send](https://discourse.nodered.org/t/node-red-sms-send/47875)

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**Author:** [@variTRON500](https://discourse.nodered.org/u/variTRON500)\
**Replies:** 2\
**Last updated:** [1 July 2021 17:12 UTC](https://discourse.nodered.org/t/node-red-sms-send/47875 "2021-07-01T17:12:16Z")

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what is the best way to send via Node-Red an sms , to an i Phone, Thanks Konrad

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## [Problems with node-red-contrib-opi-gpio](https://discourse.nodered.org/t/problems-with-node-red-contrib-opi-gpio/47705)

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**Author:** [@Quanta](https://discourse.nodered.org/u/Quanta)\
**Replies:** 6\
**Last updated:** [1 July 2021 17:03 UTC](https://discourse.nodered.org/t/problems-with-node-red-contrib-opi-gpio/47705 "2021-07-01T17:03:02Z")

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I am having trouble getting node-red-contrib-opi-gpio to install. Platform is NanoPi NEO 2. Connection is via ethernet. When I try installing from pallet manager, node install fails with a log that looks like this: I …

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## [Sending HEX payload to serial connection with Serial Port Node](https://discourse.nodered.org/t/sending-hex-payload-to-serial-connection-with-serial-port-node/47684)

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**Author:** [@juanh](https://discourse.nodered.org/u/juanh)\
**Replies:** 9\
**Last updated:** [1 July 2021 16:50 UTC](https://discourse.nodered.org/t/sending-hex-payload-to-serial-connection-with-serial-port-node/47684 "2021-07-01T16:50:00Z")

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I'm hoping someone can provide some guidance, and nudge me in the right direction. I have a Pylontech battery bank, as part of my solar power system. I would like to use Node-RED to periodically poll the battery bank fo…

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## [Use global variable from homeassistant in function node](https://discourse.nodered.org/t/use-global-variable-from-homeassistant-in-function-node/47864)

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**Author:** [@RonMa](https://discourse.nodered.org/u/RonMa)\
**Replies:** 16\
**Last updated:** [1 July 2021 15:49 UTC](https://discourse.nodered.org/t/use-global-variable-from-homeassistant-in-function-node/47864 "2021-07-01T15:49:44Z")

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Hi Node-Red Pros :slight\_smile: I´m trying to create a function node that makes use of a value coming from a global variable of my home assistant. This is what I receive when I copy the path from the corresponding glob…

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## [Node-red to azure sql](https://discourse.nodered.org/t/node-red-to-azure-sql/47896)

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**Author:** [@Hicham\_hamidi](https://discourse.nodered.org/u/Hicham_hamidi)\
**Replies:** 1\
**Last updated:** [1 July 2021 14:35 UTC](https://discourse.nodered.org/t/node-red-to-azure-sql/47896 "2021-07-01T14:35:00Z")

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Someone has used node-red and azure Sql I would like to see an example of sending data from a variable to azure SQL database. Thanks.

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## [Logic Gate function](https://discourse.nodered.org/t/logic-gate-function/47607)

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**Author:** [@automati](https://discourse.nodered.org/u/automati)\
**Replies:** 6\
**Last updated:** [1 July 2021 14:13 UTC](https://discourse.nodered.org/t/logic-gate-function/47607 "2021-07-01T14:13:50Z")

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Hello everybody I have the following problem; once i have a camera which detects movement and a door contact which outputs a true when i open the door. In addition, I have already programmed that when the camera detects…

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## [Extracting part of the data from JSON payload, perform calcs and combine them back](https://discourse.nodered.org/t/extracting-part-of-the-data-from-json-payload-perform-calcs-and-combine-them-back/46742)

<div class="topic-metadata">

**Author:** [@bogi](https://discourse.nodered.org/u/bogi)\
**Replies:** 15\
**Last updated:** [30 June 2021 16:48 UTC](https://discourse.nodered.org/t/extracting-part-of-the-data-from-json-payload-perform-calcs-and-combine-them-back/46742 "2021-06-30T16:48:27Z")

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Hi Guys, finally i have my device (based on esp01) up and running, reporting some environmental data via MQTT (mosquito) to Node-RED. The msg.payload contains an object with BME280 sensor readings, PZEM-004T readings to…

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## [Http post squezzebox command](https://discourse.nodered.org/t/http-post-squezzebox-command/47883)

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**Author:** [@martc](https://discourse.nodered.org/u/martc)\
**Replies:** 6\
**Last updated:** [1 July 2021 10:26 UTC](https://discourse.nodered.org/t/http-post-squezzebox-command/47883 "2021-07-01T10:26:26Z")

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Hi, i'm try send http command to squeezebox (logitech media server) for volume change, in browser this work perfect - change volume and return server statuss (playlist, curent song etc.) command: 192.168.88.115:9002/…

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## [Group Box Alignment](https://discourse.nodered.org/t/group-box-alignment/47862)

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**Author:** [@MyRandomThoughts](https://discourse.nodered.org/u/MyRandomThoughts)\
**Replies:** 4\
**Last updated:** [1 July 2021 09:08 UTC](https://discourse.nodered.org/t/group-box-alignment/47862 "2021-07-01T09:08:20Z")

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In the next version can we have group boxes that align correctly with the grid? When using the link out node the group box is smaller due to them being slightly smaller than the 2x2 grid - it messes with my OCD. …

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## [Ex : press a button then flag^=1;](https://discourse.nodered.org/t/ex-press-a-button-then-flag-1/47724)

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**Author:** [@jlian168](https://discourse.nodered.org/u/jlian168)\
**Replies:** 17\
**Last updated:** [1 July 2021 09:03 UTC](https://discourse.nodered.org/t/ex-press-a-button-then-flag-1/47724 "2021-07-01T09:03:37Z")

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Deal All : Does it has like title can be come true? How do to? Thank u.

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## [Press button then it output no2\_array\[\], But not correct! Why?](https://discourse.nodered.org/t/press-button-then-it-output-no2-array-but-not-correct-why/47872)

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**Author:** [@jlian168](https://discourse.nodered.org/u/jlian168)\
**Replies:** 8\
**Last updated:** [1 July 2021 08:24 UTC](https://discourse.nodered.org/t/press-button-then-it-output-no2-array-but-not-correct-why/47872 "2021-07-01T08:24:45Z")

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Dear All : Look at pic red circle, I want output no2\_array\[0~3\] but only output no2\_array\[0\]! Where im wrong? Thank u.

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## [Color setting RED.nodes.registerType doesn't work](https://discourse.nodered.org/t/color-setting-red-nodes-registertype-doesnt-work/47838)

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**Author:** [@gaetan](https://discourse.nodered.org/u/gaetan)\
**Replies:** 2\
**Last updated:** [1 July 2021 06:56 UTC](https://discourse.nodered.org/t/color-setting-red-nodes-registertype-doesnt-work/47838 "2021-07-01T06:56:46Z")

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Hello, I have a problem with the color setting of "RED.nodes.registerType". Node-RED 1.3.5 I am using an asynchronous function to load the default settings, if I harden the settings I don't have the problem. RED.nodes.…

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## [Object to float value](https://discourse.nodered.org/t/object-to-float-value/47849)

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**Author:** [@vikingsraven](https://discourse.nodered.org/u/vikingsraven)\
**Replies:** 3\
**Last updated:** [1 July 2021 06:34 UTC](https://discourse.nodered.org/t/object-to-float-value/47849 "2021-07-01T06:34:47Z")

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HI, im trying to get my head round javascript still, ground to a halt again, and it will probably be a really easy thing to resolve, ive tried googling and not had any luck. I have a serial device that is send battery d…

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## [How to cancel the action of a delay](https://discourse.nodered.org/t/how-to-cancel-the-action-of-a-delay/47859)

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**Author:** [@Master98](https://discourse.nodered.org/u/Master98)\
**Replies:** 2\
**Last updated:** [1 July 2021 06:28 UTC](https://discourse.nodered.org/t/how-to-cancel-the-action-of-a-delay/47859 "2021-07-01T06:28:39Z")

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I am new to node-red and I want to know how to cancel the action of a delay if it is already activated by sending another msg. if i send a msg.payload 176 \> to the limit it sends a "true" to a delay that if in 10 s it d…

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## [About msg.payload.xxxx.x?](https://discourse.nodered.org/t/about-msg-payload-xxxx-x/47823)

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**Author:** [@jlian168](https://discourse.nodered.org/u/jlian168)\
**Replies:** 8\
**Last updated:** [1 July 2021 06:02 UTC](https://discourse.nodered.org/t/about-msg-payload-xxxx-x/47823 "2021-07-01T06:02:05Z")

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Dear All : Look at Pic red circle ? Where is the msg.payload.xxxx.x? Thank u.

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## [SolarEdge ModBus Registers - SunSpec](https://discourse.nodered.org/t/solaredge-modbus-registers-sunspec/37683)

<div class="topic-metadata">

**Author:** [@Ianmidd](https://discourse.nodered.org/u/Ianmidd)\
**Replies:** 19\
**Last updated:** [1 July 2021 05:31 UTC](https://discourse.nodered.org/t/solaredge-modbus-registers-sunspec/37683 "2021-07-01T05:31:58Z")

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With fantastic help from two of the contributors I have now learned how to decode the ModBus registers from the SolarEdge inverter. It is fitted with a WattNode meter which also uses ModBus. Following the I have so f…

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## [Can some one help me get msg.payload to data](https://discourse.nodered.org/t/can-some-one-help-me-get-msg-payload-to-data/47783)

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**Author:** [@chawana](https://discourse.nodered.org/u/chawana)\
**Replies:** 10\
**Last updated:** [1 July 2021 01:09 UTC](https://discourse.nodered.org/t/can-some-one-help-me-get-msg-payload-to-data/47783 "2021-07-01T01:09:24Z")

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Can some one help me get msg.payload to data dataTemp to function(scope) many Thanks... i am beginner for node red ui code Code: \[{"id":"66cb4ef1.3afa9","type":"tab","label":"Flow 2","disabled":false,"info":""},{"id":…

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## [Very slow dashboard on raspberry pi](https://discourse.nodered.org/t/very-slow-dashboard-on-raspberry-pi/47829)

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**Author:** [@achrefnajjar](https://discourse.nodered.org/u/achrefnajjar)\
**Replies:** 16\
**Last updated:** [30 June 2021 21:16 UTC](https://discourse.nodered.org/t/very-slow-dashboard-on-raspberry-pi/47829 "2021-06-30T21:16:26Z")

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hello guys i,m working on my raspberry pi 4 with node red and i,m getting a very slow responsive of the dashboard. allthough it worked fine before. help ! please

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## [Is there a problem with the update script?](https://discourse.nodered.org/t/is-there-a-problem-with-the-update-script/47843)

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**Author:** [@Mastiff](https://discourse.nodered.org/u/Mastiff)\
**Replies:** 18\
**Last updated:** [30 June 2021 20:37 UTC](https://discourse.nodered.org/t/is-there-a-problem-with-the-update-script/47843 "2021-06-30T20:37:57Z")

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I tried the regular script on one installation that has 1.1.3 and one that has 1.3.2, and both exited without any errors. The script: bash \<(curl -sL https://raw.githubusercontent.com/node-red/linux-installers/master/de…

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## [Soil moisture Ads1115](https://discourse.nodered.org/t/soil-moisture-ads1115/47848)

<div class="topic-metadata">

**Author:** [@PoVibe10](https://discourse.nodered.org/u/PoVibe10)\
**Replies:** 1\
**Last updated:** [30 June 2021 19:07 UTC](https://discourse.nodered.org/t/soil-moisture-ads1115/47848 "2021-06-30T19:07:11Z")

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I am new to node read.I am trying to read soil moisture and display it on the Node-red dashboard , using Ads1115 connected to Raspbery .. Can anone help how to interface the soil moisture in node-red Thanks In Advance

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