nodered
Node-RED
Node-RED is a flow-based programming tool for event-driven applications, enabling visual wiring of nodes to create automation workflows.
Core Concepts
Message Object
Messages flow between nodes via msg object:
{
payload: "data", // Primary data
topic: "category", // Message type/category
_msgid: "abc123" // Auto-generated ID
}
Node Types
More from szkocot/skills
zigbee2mqtt
Expert guidance for Zigbee2MQTT development and configuration. Use when working with zigbee2mqtt codebase, configuration files (configuration.yaml, devices.yaml, groups.yaml), device converters, MQTT topic/payload design, or troubleshooting Zigbee device integration. Triggers on tasks involving Zigbee-to-MQTT bridge setup, device pairing workflows, converter development, and Home Assistant integration.
23project-estimation
Create detailed software project effort estimates with task breakdowns by engineer role. When users ask for project estimates, effort breakdown, man-hours, resource planning, or project costing. Analyzes project descriptions and requirements documents to produce structured estimates. Can push backlog to Jira.
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