Create IoT.java

KOSASIH · Jul 25, 2024 · ff58a91 · ff58a91
1 parent c45813f
commit ff58a91
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/sidra_chain_integration/project/sidra_nexus/src/main/java/com/sidra/IoT.java b/sidra_chain_integration/project/sidra_nexus/src/main/java/com/sidra/IoT.java
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+package com.sidra;
+
+import org.eclipse.paho.client.mqttv3.MqttClient;
+import org.eclipse.paho.client.mqttv3.MqttMessage;
+
+public class IoT {
+    public static void main(String[] args) {
+        // Set up an MQTT client
+        MqttClient client = new MqttClient("tcp://localhost:1883", "client");
+
+        // Publish a message
+        MqttMessage message = new MqttMessage("Hello, world!".getBytes());
+        client.publish("topic", message);
+    }
+}