Device-Connectivity APIs reference
Find here the protocol supported to connect your devices to Murano.
IMPORTANT: Regardless of the protocol, follow the Murano Supported TLS Spec..
Murano Device Connectivity is powered by the Device2 Micro-Service, have a look to its reference API for more information.
Protocols are configured in the IoT-Connector Settings page. However it is possible for a device to switch protocol independently from the global setting by using the ALPN flag upon connection. For example this enables MQTT based devices to download files over HTTP.
HTTP is simpler to get started with and expose files management features.
MQTT is a protocol optimized for IoT devices, featuring lower network footprint and better performance than HTTP.