I have a new ESP32 board. No hardware connected, just the board plugged in to my usb cable. I have set up WiFi and it connects without issue. I have set up the pubsubclient and have my mqtt server on my home network. When the ESP32 connects, it publishes a message saying connected just fine. Bu…

MQTT(pubsubclient) very slow to respond to message on ESP32

system Closed April 28, 2022, 12:55pm 3

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