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27 lines
952 B
Markdown
27 lines
952 B
Markdown
3 days ago
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# ESP8266 MQTT 客户端使用示例
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在本示例中我们提供了 TCP 协议连接到 MQTT Broker 示例代码。
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有关 ESP8266 MQTT 客户端更多使用文档，请参阅 [ESP8266 MQTT 官方文档](https://pubsubclient.knolleary.net/)。
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## 前提
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* Arduino ESP8266 开发板管理地址: http://arduino.esp8266.com/stable/package_esp8266com_index.json
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## 安装
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```
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Sketch -> Include Library -> Manage Libraries... -> Type PubSub in Search field -> Install
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```
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## 文件
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* esp_connect_mqtt.ino: ESP8266 连接到 MQTT 服务器
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* esp_mqtt_led.ino: ESP8266 远程控制 LED 灯
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* temp_hum.ino: ESP8266 上报温湿度数据
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## 参阅
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* [ESP8266 连接到 MQTT 服务器](https://www.emqx.cn/blog/esp8266-connects-to-the-public-mqtt-broker)
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* [ESP8266 远程控制 LED 灯](https://www.emqx.cn/blog/esp8266_mqtt_led)
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* [ESP8266 上报温湿度数据](https://www.emqx.cn/blog/upload-sensor-data-to-mqtt-cloud-service-via-nodemcu-esp8266)
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