This library implements a generic gateway between Arduino Cloud and any number of MQTT devices. It enables the following scenarios: This library runs on an ESP32 board, which means it's the ideal ...

Generally debugs messages in Arduino is done by Serial.print*, and show in this monitor serial, or another serial tool, as screen, pyserial, coolterm, etc. The Arduino official IDE, not have debugger.

I'm wondering if there are any C people here? I'm learning from scratch and am struggling with the Arduino.cc 'smoothing' tutorial, designed to teach about potentiometer inputs, arrays and for loops.