powersync-docs/docs/appareils/smart/mqttclient.md

MQTT client

NIGHTLY NYMEA COMMUNITY

Subscribe to the internal or an external MQTT broker and send and receive MQTT messages.

Fabricant : nymea
Plugin : mqttclient

Modèles pris en charge

Modèle	Rôle	Transport	Ajout	Grandeurs
Internal MQTT client	inputtrigger, outputtrigger	—	Ajout manuel	0
MQTT client	inputtrigger, outputtrigger	—	Ajout manuel	0

Détail par modèle

??? abstract "Internal MQTT client — internalMqttClient" Réglages :

| Clé | Libellé | Type | Plage | Défaut | Lecture seule |
| --- | --- | --- | --- | --- | --- |
| `topicFilter` | Subscription topic filter | QString | — | `#` | non |

??? abstract "MQTT client — mqttClient" Réglages :

| Clé | Libellé | Type | Plage | Défaut | Lecture seule |
| --- | --- | --- | --- | --- | --- |
| `serverAddress` | Address | QString | — | — | non |
| `serverPort` | Port | int | 0–65535 | `1883` | non |
| `username` | Username | QString | — | — | non |
| `clientId` | Client Id | QString | — | `nymea` | non |
| `password` | Password | QString | — | — | non |
| `topicFilter` | Subscription topic filter | QString | — | `#` | non |
| `useSsl` | Use SSL | bool | — | `False` | non |
| `willTopic` | Will topic | QString | — | — | non |
| `willMessage` | Will message | QString | — | — | non |
| `willRetain` | Retain will | bool | — | `False` | non |
| `willQoS` | Will QoS | uint | 0–2 | `0` | non |
| `keepAlive` | Keep alive | uint | 0–65535 | `60` | non |