# \#node-red
**URL:** https://forum.ewelink.cc/tag/node-red/55.md
[Latest](https://forum.ewelink.cc/latest.md) · [Categories](https://forum.ewelink.cc/categories.md) · [Tags](https://forum.ewelink.cc/tags.md)
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## [Solar automation with Victron and Sonoff eWeLink/Cube and Matter](https://forum.ewelink.cc/t/solar-automation-with-victron-and-sonoff-ewelink-cube-and-matter/208161)
**Author:** [@vaetusromeo](https://forum.ewelink.cc/u/vaetusromeo)\
**Replies:** 4\
**Last updated:** [April 21, 2026, 8:07am UTC](https://forum.ewelink.cc/t/solar-automation-with-victron-and-sonoff-ewelink-cube-and-matter/208161 "2026-04-21T08:07:48Z")
This might take a wh…
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## [SONOFF TRVZB Now Supported in NODE-Red via EWELink Cube V1.2.1](https://forum.ewelink.cc/t/sonoff-trvzb-now-supported-in-node-red-via-ewelink-cube-v1-2-1/29335)
**Author:** [@wired\_dave](https://forum.ewelink.cc/u/wired_dave)\
**Replies:** 13\
**Last updated:** [November 9, 2025, 3:59pm UTC](https://forum.ewelink.cc/t/sonoff-trvzb-now-supported-in-node-red-via-ewelink-cube-v1-2-1/29335 "2025-11-09T15:59:02Z")
It is now possible to write setpoints, modes, etc to TRVZB. Has anybody worked out how to programatically change the setpoint yet?
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## [iHost & Hubitat](https://forum.ewelink.cc/t/ihost-hubitat/205553)
**Author:** [@nickatredbox](https://forum.ewelink.cc/u/nickatredbox)\
**Replies:** 2\
**Last updated:** [October 12, 2025, 11:41pm UTC](https://forum.ewelink.cc/t/ihost-hubitat/205553 "2025-10-12T23:41:27Z")
Backyard solar Chea…
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## [NOd red sonoff temp and humidity sensor](https://forum.ewelink.cc/t/nod-red-sonoff-temp-and-humidity-sensor/97513)
**Author:** [@attila.bartalis](https://forum.ewelink.cc/u/attila.bartalis)\
**Replies:** 15\
**Last updated:** [May 13, 2025, 6:12pm UTC](https://forum.ewelink.cc/t/nod-red-sonoff-temp-and-humidity-sensor/97513 "2025-05-13T18:12:45Z")
Hello to all. I hav…
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## [After 3.6.0 and 3.6.1 not work RF Bridge](https://forum.ewelink.cc/t/after-3-6-0-and-3-6-1-not-work-rf-bridge/152271)
**Author:** [@telepin](https://forum.ewelink.cc/u/telepin)\
**Replies:** 6\
**Last updated:** [March 25, 2025, 2:34am UTC](https://forum.ewelink.cc/t/after-3-6-0-and-3-6-1-not-work-rf-bridge/152271 "2025-03-25T02:34:57Z")
I need help! After …
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## [Creating files and writing to file from Node-Red](https://forum.ewelink.cc/t/creating-files-and-writing-to-file-from-node-red/81796)
**Author:** [@johann.datacare](https://forum.ewelink.cc/u/johann.datacare)\
**Replies:** 2\
**Last updated:** [November 20, 2024, 1:12pm UTC](https://forum.ewelink.cc/t/creating-files-and-writing-to-file-from-node-red/81796 "2024-11-20T13:12:44Z")
I am having a proble…
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## [Node red su ihost](https://forum.ewelink.cc/t/node-red-su-ihost/82203)
**Author:** [@antoniomeluso](https://forum.ewelink.cc/u/antoniomeluso)\
**Replies:** 1\
**Last updated:** [November 4, 2024, 2:14am UTC](https://forum.ewelink.cc/t/node-red-su-ihost/82203 "2024-11-04T02:14:37Z")
Hi, I wanted to inst…
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## [Contact sensor automation](https://forum.ewelink.cc/t/contact-sensor-automation/56239)
**Author:** [@Elvys](https://forum.ewelink.cc/u/Elvys)\
**Replies:** 2\
**Last updated:** [September 8, 2024, 6:56pm UTC](https://forum.ewelink.cc/t/contact-sensor-automation/56239 "2024-09-08T18:56:52Z")
I’ve created an auto…
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## [iHost - NodeRed instalation failure](https://forum.ewelink.cc/t/ihost-nodered-instalation-failure/37126)
**Author:** [@pbodemuller](https://forum.ewelink.cc/u/pbodemuller)\
**Replies:** 48\
**Last updated:** [July 24, 2024, 8:40am UTC](https://forum.ewelink.cc/t/ihost-nodered-instalation-failure/37126 "2024-07-24T08:40:50Z")
Hi, i’m new at home …
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## [Node-red catch not work with ewelink node-red control-device](https://forum.ewelink.cc/t/node-red-catch-not-work-with-ewelink-node-red-control-device/31663)
**Author:** [@telepin](https://forum.ewelink.cc/u/telepin)\
**Replies:** 14\
**Last updated:** [April 30, 2024, 2:44pm UTC](https://forum.ewelink.cc/t/node-red-catch-not-work-with-ewelink-node-red-control-device/31663 "2024-04-30T14:44:32Z")
Why node-red catch not catch error from node-red ewelink control-device. Node-red complete not work to. Why? msg.payload.error is not error for catch? How can I do to catch this error?
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## [iHost vs Messenger](https://forum.ewelink.cc/t/ihost-vs-messenger/28656)
**Author:** [@anlef](https://forum.ewelink.cc/u/anlef)\
**Replies:** 4\
**Last updated:** [February 23, 2024, 11:23am UTC](https://forum.ewelink.cc/t/ihost-vs-messenger/28656 "2024-02-23T11:23:55Z")
When will it be available in iHost, an Add-On permitting to add a message via Messenger when making a scene (scenario)?