Node-RED

Wire together the Internet of Things

Get it on umbrelOS

Version4.1.8

CategoryHome & Automation

Source codePublic

Developed byOpenJS Foundation 2 apps

Submitted byUmbrel 49 apps

Compatible withumbrelOS 0.5 or later

Node-RED is a visual programming tool for wiring together hardware devices, APIs and online services in new and interesting ways.

It provides a browser-based editor that makes it easy to wire together flows using the wide range of nodes in the palette that can be deployed to its runtime in a single-click. A built-in library allows you to save useful functions, templates or flows for re-use.

The flows created in Node-RED are stored using JSON which can be easily imported and exported for sharing with others. An online flow library allows you to share your best flows with the world.

What's new

Version 4.1.8+last month

This release includes editor improvements and bug fixes:

Allow theme plugins to override settings and add custom menu options
Allow the Node-RED help sidebar section to be hidden
Fixed arrow key navigation through filtered tree lists
Fixed "connected to ..." log message in TCP nodes using TLS
Added show-first-tab and show-last-tab actions for tab navigation
Added badges to function node tabs that contain code
Updated tar dependency for improved stability

Full release notes are found at https://github.com/node-red/node-red/releases

Version 4.1.7+last month

This release includes editor improvements and bug fixes:

Removed legacy IE7 CSS hacks for a cleaner codebase
Fixed subflow colors so each subflow can have its own color
Allow palette categories to be set via theme plugin
Fixed touch events on ports being blocked
Updated dependencies for improved stability

Full release notes are found at https://github.com/node-red/node-red/releases

Version 4.1.6+2 months ago

This release includes editor improvements and new features:

Added § as a shortcut meta-key
Support ctrl key to select configuration nodes
Fixed middle-click panning over links and ports
Added frontend pre and post debug message hooks
Allow node-red integrators access to available updates
Improved config sidebar tooltip to handle HTML content
Allow palette theme to be set via theme plugin with icon support

Full release notes are found at https://github.com/node-red/node-red/releases

Version 4.1.5+2 months ago

This release includes a dependency update:

Updated tar package to version 7.5.7

Full release notes are found at https://github.com/node-red/node-red/releases

Version 4.1.4+3 months ago

This release includes important bug fixes and stability improvements:

Fixed uncaught exceptions in core node event handlers
Prevented incorrect array modification in delay node
Fixed double resolve in node close callback
Resolved race condition in local filesystem context store during shutdown
Fixed module import for exports subpaths
Reverted overflow fix in editable list

Full release notes are found at https://github.com/node-red/node-red/releases

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