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MqttClientPort

@totemsdk/edge-mqtt

@totemsdk/edge-mqtt / MqttClientPort

Interface: MqttClientPort

Methods​

connect()?​

optional connect(): Promise<void>

Returns​

Promise<void>

disconnect()?​

optional disconnect(): Promise<void>

Returns​

Promise<void>

onMessage()​

onMessage(handler): () => void

Parameters​

handler​

(message) => void | Promise<void>

Returns​

() => void

publish()​

publish(topic, payload, options?): Promise<void>

Parameters​

topic​

string

payload​

string | Uint8Array<ArrayBufferLike>

options?​

MqttPublishOptions

Returns​

Promise<void>

subscribe()​

subscribe(topic, options?): Promise<MqttSubscription>

Parameters​

topic​

string

options?​

MqttSubscribeOptions

Returns​

Promise<MqttSubscription>

unsubscribe()?​

optional unsubscribe(topic): Promise<void>

Parameters​

topic​

string

Returns​

Promise<void>