Back to blog
IoTSpring BootMQTTAlerting
How I Built the IoT Alert Workflow in Leafy
A technical note about turning ESP32 telemetry and sensor thresholds into farmer-facing alert events.
Published: Reading time: 5 min read
IoT alert workflow
The Leafy alert workflow starts with ESP32 telemetry, validates readings on the backend, compares values with configured thresholds, then records alert events for dashboards and notifications.