Node-RED Nodes @nodes@social.nodered.org

📦 node-red-contrib-symi-modbus (2.10.30)

Node-RED Modbus节点，支持TCP/串口通信、多主站独立运行、串口自动搜索、多设备轮询、可选MQTT集成（支持纯本地模式和MQTT模式）、Home Assistant自动发现、HomeKit网桥、可视化控制看板、自定义协议转换和物理开关面板双向同步（支持Symi/Clowire/LF拉斐品牌），工控机长期稳定运行

https://flows.nodered.org/node/node-red-contrib-symi-modbus

📦 @ralfuhlig/node-red-oauth2-auth (0.5.0)

node-red-oauth2-auth - OAuth2 client for getting oauth2 credentials by the authorization flow to use in other nodes. Credentials are automatically refreshed on expiration.

https://flows.nodered.org/node/@ralfuhlig/node-red-oauth2-auth

📦 node-red-contrib-hue-ultimate (1.0.0-beta.3)

Native Philips Hue integration with KNX Ultimate for Node-RED: connect Hue lights, scenes and sensors directly to KNX group addresses through one multimode Controller.

https://flows.nodered.org/node/node-red-contrib-hue-ultimate

📦 node-red-contrib-matter-ultimate (1.0.0-beta.3)

Native Matter integration with KNX Ultimate for Node-RED: control Matter devices from KNX and expose KNX devices to Matter apps with Controller and Bridge nodes.

https://flows.nodered.org/node/node-red-contrib-matter-ultimate

📦 node-red-contrib-s2 (0.8.0)

Node-RED nodes for S2 energy management protocol (EN 50491-12-2)

https://flows.nodered.org/node/node-red-contrib-s2

📦 @yousolution/node-red-contrib-you-tunnel-websocket (1.2.0)

Module to create websockeet tunnel for NODE-RED

https://flows.nodered.org/node/@yousolution/node-red-contrib-you-tunnel-websocket

📦 node-red-contrib-matter-ultimate (1.0.0-beta.0)

Matter Controller and Bridge for Node-RED, with optional KNX Ultimate integration.

https://flows.nodered.org/node/node-red-contrib-matter-ultimate

📦 @letis009/node-red-contrib-tdn-hcp-api (2.2.0)

Node-RED nodes to call HCP

https://flows.nodered.org/node/@letis009/node-red-contrib-tdn-hcp-api