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Module builder

stackforge_core::layer::mqttsn

Module builder 

Source
Expand description

MQTT-SN packet builder.

Provides a fluent API for constructing MQTT-SN v1.2 packets.

§Examples

use stackforge_core::layer::mqttsn::builder::MqttSnBuilder;

// Simple PINGRESP
let pkt = MqttSnBuilder::pingresp().build();
assert_eq!(pkt, b"\x02\x17");

// CONNECT with client ID
let pkt = MqttSnBuilder::connect()
    .cleansess(true)
    .duration(30)
    .client_id(b"test")
    .build();
assert_eq!(&pkt[0..2], &[0x0a, 0x04]); // length=10, type=CONNECT

Structs§

MqttSnBuilder
Builder for MQTT-SN packets.