Question 1

How to connect an ESP8266 to Lelylan?

Accepted Answer

Use Lelylan's APIs to register the device and send data via MQTT or HTTP; the dev center provides tutorials, but you'll need to handle hardware integration code yourself. Ensure your ESP8266 firmware supports the required protocols.

Question 2

Lelylan vs AWS IoT: which is better for my project?

Accepted Answer

Lelylan is open-source and customizable, ideal for avoiding vendor lock-in, but requires self-hosting and management. AWS IoT is a managed service with less operational overhead but ties you to AWS. Choose based on your team's DevOps capacity and cloud preferences.

Question 3

How to deploy Lelylan on Docker?

Accepted Answer

Use the provided docker-compose files, but you must manually configure environment variables for each microservice and run sed commands for domain setup, as shown in the README. It's a complex process that demands careful attention to detail.

Question 4

Does Lelylan support Zigbee or Z-Wave devices?

Accepted Answer

The README doesn't mention native support for Zigbee or Z-Wave; you'd need to bridge these protocols via custom hardware or middleware that communicates with Lelylan's APIs, adding development effort.

Question 5

How to add custom device types in Lelylan?

Accepted Answer

Use the Types API microservice to define device structures, but documentation is sparse; you may need to explore the codebase or community resources for advanced customization examples.

Question 6

Is Lelylan suitable for large-scale IoT deployments?

Accepted Answer

Yes, its microservices architecture allows scalability, but you must ensure robust infrastructure to manage all components, and the outdated dependencies might require updates for production readiness.

Lelylan

What is Lelylan?

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Frequently Asked Questions