MQTT Publisher Example App

A simple proof-of-concept app that publishes messages to the public MQTT server at tcp://broker.emqx.io:1883

This app works with in conjunction with a corresponding subscriber app.

Usage

1. Ensure that the corresponding subscriber app has first been pushed to Cloud Foundry and is running
2. Compile with cargo build --release
3. Start publisher ./target/release/mqtt-pub

The publisher sends 5 messages on the alternating MQTT topics "rust/mqtt", and "rust/test", then terminates.

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