Lightweight MQTT client library for Arduino using ESP8266 AT command firmware.
Provides an MQTT client for Arduino boards communicating with ESP8266 modules via AT commands. Supports MQTT 3.1/3.1.1, publish/subscribe, QoS 0/1, and WiFi reconnection. Designed for resource-constrained devices.
| Filename | Release Date | File Size |
|---|---|---|
| MQTTESP8266-5.1.0.zip | 2025-08-12 | 17.19 KiB |
| MQTTESP8266-5.0.1.zip | 2025-07-29 | 16.93 KiB |