Lightweight MQTT 3.1.1 client that binds bool/float variables directly to MQTT topics.
Publish on change, subscribe writes straight into your variable. Handles multiple MQTT packets per TCP segment, QoS 0/1/2, Last Will, keep-alive and auto-reconnect. Fixed RAM footprint, no heap use at runtime. Works with any Arduino Client (ESP8266, ESP32, Ethernet, WiFiNINA, TLS).
| Filename | Release Date | File Size |
|---|---|---|
| FroqMQTT-2.0.0.zip | 2026-10-30 | 29.77 KiB |