A node-red node to set flow and global context values at start up.
Control your KNX and KNX Secure intallation via Node-Red! A bunch of KNX nodes, with integrated Philips HUE control, ETS group address importer, KNX AI for diagnosticsand KNX routing between interfaces. Easy to use and highly configurable.
A test framework for Node-RED nodes
A Node-RED node to interact with Siemens S7 PLCs
A Node-RED node to communicate via OPC UA based on node-opcua library.
Node Red node to retrieve local weather forecast from DWD (Germany)
A Node-Red node to perform basic mathematical calculations
A set of core FlexDash widgets for Node-RED.
Pure-function Modbus RTU frame encode/decode (CRC-16/Modbus, little-endian). Framing only — pair with @serialpilot/parser-inter-byte-timeout for live streams. Browser-clean — no node:* imports.
A fully persistent balanced binary search tree
node-red-contrib-lowercase ================
Smappee Node-RED contains Smappee nodes and example flows
Node-RED contrib for weather.
Modify colors using the color-mod() function in CSS
A Node Red dashboard ui node. Linear level indicator
Provides a set of nodes to Node-RED to help control tams.
A Node-RED node to communicate with Siemens S7 PLCs.
Ensure values are ordered consistently in your CSS.
A Node-RED node to convert items to a RSS feed
Node-RED nodes to help flow looping.
Provides a credentials node to store one or more private values; preventing export to flows or version control.
code-red
The node-red-contrib-oauth2 is a Node-RED node that provides an OAuth2 authentication flow. This node uses the OAuth2 protocol to obtain an access token, which can be used to make authenticated API requests.
Collection of Node-RED nodes tailored for C-LAB IoT-LINK industrial gateway.