Dec 9, 2023 · Hi. Does someone know how to control onboard RGB LED on ESP32-S3?

Jun 14, 2023 · Connect the Arduino board to your computer with the USB cable. Press and release the button on the Arduino board that is marked " RESET ".

Apr 25, 2016 · Serial data is slow by Arduino standards When anything sends serial data to the Arduino it arrives into the Arduino input buffer at a speed set by the baud rate. At 9600 baud about 960 …

Nov 16, 2023 · Hi everybody, I am not too much familiar with HW stuff and a little more than newbi on SW. I would like to use this ESP32C3 supermini board. For the pinout I found some different …

Apr 20, 2012 · Many times people ask questions about how to fix their LCDs that don't display or displays wrong/random stuff. The following information, when supplied with your thread, will get your …

Dec 26, 2015 · The simplest way would be to use a program such as puTTY in place of the Arduino Serial Monitor. puTTY can save data into a file. You could also write a program on your PC to …

Mar 14, 2016 · The Arduino is presenting me the same mistakes that you did several things but I could not solve.

Nov 3, 2023 · Disconnect the USB cable of the Arduino board from your computer. Select Tools > Port from the Arduino IDE menus. Take note of the ports, if any, listed in the menu. Close the Tools …

Feb 16, 2024 · Hi @digiton1. Arduino IDE 2.x is a complete rewrite of the Arduino IDE on a different framework and in a new language.

Jul 20, 2017 · You declare variables in the scope of setup (), and you try to use them in the scope of loop (), so the compiler tells you that you haven't declared them to be used in the scope of loop () . . . …