Enum mqttrust_core::Protocol [−][src]
pub enum Protocol { MQTT311, MQIsdp, }
Expand description
Protocol version.
Sent in Connect
packet.
Variants
MQTT 3.1.1 is the most commonly implemented version. MQTT 5 isn’t yet supported my by
mqttrs
.
MQIsdp, aka SCADA are pre-standardisation names of MQTT. It should mostly conform to MQTT
3.1.1, but you should watch out for implementation discrepancies. Mqttrs
handles it like
standard MQTT 3.1.1.