---
name: "MQTTClient_publish"
section: "1"
platform: "linux"
package: "paho.mqtt.c-examples"
version: "1.3.14-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/MQTTClient_publish"
---

# MQTTClient\_publish(1)

publish the message "Hello World!" to the topic MQTT Examples

## NAME

MQTTClient\_publish - publish the message "Hello World!" to the topic  MQTT Examples

## SYNOPSIS

**MQTTClient\_publish**

## DESCRIPTION

**MQTTClient\_publish** publishes the message "Hello World!" to the topic MQTT Examples.

## SEE ALSO

[**MQTTAsync\_publish**(1)](/MQTTAsync_publish/1.md) [**MQTTAsync\_publish\_time**(1)](/MQTTAsync_publish_time/1.md) [**MQTTAsync\_subscribe**(1)](/MQTTAsync_subscribe/1.md) [**MQTTClient\_publish\_async**(1)](/MQTTClient_publish_async/1.md) [**MQTTClient\_subscribe**(1)](/MQTTClient_subscribe/1.md)