B4J Library jMQTT - Official MQTT client

Implementation of MQTT client based on the Paho open source project: http://www.eclipse.org/paho/

See this tutorial for more information: https://www.b4x.com/android/forum/threads/iot-mqtt-protocol.59471/

jMQTT.zip holds the older version, which is compatible with B4A.
B4J_Only_jMQTT.zip - v1.25 - B4J only.

Note that it is an internal library in B4J.

If building a standalone package then add this to the main module:

#PackagerProperty: AdditionalModuleInfoString = provides org.eclipse.paho.client.mqttv3.spi.NetworkModuleFactory with org.eclipse.paho.client.mqttv3.internal.TCPNetworkModuleFactory, org.eclipse.paho.client.mqttv3.internal.SSLNetworkModuleFactory,  org.eclipse.paho.client.mqttv3.internal.websocket.WebSocketNetworkModuleFactory, org.eclipse.paho.client.mqttv3.internal.websocket.WebSocketSecureNetworkModuleFactory;

 

[Erel]

Any channce for iOS?

iMQTT library: https://www.b4x.com/android/forum/threads/imqtt-official-ios-mqtt-client.59516/