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Library / Monitoring, Ops & Incidents

Monitoring, Ops & Incidents

Monitor Remote IoT Sensors via MQTT into InfluxDB

When an MQTT sensor message arrives, it prepares the payload and writes the reading to an InfluxDB bucket.

What it does

# Remote IOT Sensor monitoring via MQTT and InfluxDB ## Overview Automated workflow: Remote IOT Sensor monitoring via MQTT and InfluxDB. This workflow integrates 5 different services: stickyNote, httpRequest, code, stopAndError, mqttTrigger. It contains 8 nodes and follows best practices for error handling and security. ## Workflow Details - Total Nodes: 8 - Node Types: 5 - Error Handling: ✅ Implemented - Security: ✅ Hardened (no sensitive data) - Documentation: ✅ Complete ## Node Breakdown - Sticky Note: stickyNote - Sticky Note1: stickyNote - Sticky Note3: stickyNote - Remote Sensor MQTT Trigger: mqttTrigger - Data ingest to InfluxDB bucket: httpRequest - Payload data preparation node: code - Error Handler: stopAndError - Error Handler for 51e6f59f: stopAndError ## Usage Instructions 1. Configure Credentials: Set up all required API keys and credentials 2. Update Variables: Replace any placeholder values with actual data 3. Test Workflow: Run in test mode to verify functionality 4. Deploy: Activate the workflow for production use ## Security Notes - All sensitive data has been removed or replaced with placeholders - Error handling is implemented for reliability - Follow security best practices when configuring credentials ## Troubleshooting - Check error logs if workflow fails - Verify all credentials are properly configured - Ensure all required services are accessible

The steps

  1. Remote Sensor MQTT Trigger
  2. Data ingest to InfluxDB bucket
  3. Payload data preparation node
  4. Error Handler
  5. Error Handler for 51e6f59f
  6. Error Handler
  7. Error Handler
  8. Error Handler
  9. Error Handler
  10. Error Handler
  11. Error Handler
  12. Error Handler
  13. Error Handler

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