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  1. Exit status 101 - IDE 2.x - Arduino Forum

    Nov 19, 2024 · The alternative is to configure Arduino IDE to use different paths on your computer, which are not under the user folder (and that only contain basic ASCII characters): …

  2. ESP32-S3 onboard RGB LED - Programming - Arduino Forum

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

  3. Compilation error: no such file or directory - Arduino Forum

    Jul 19, 2023 · Select File > Preferences... from the Arduino IDE menus. The " Preferences " dialog will open. Check the box next to " Show verbose output during: ☐ compilation " in the " …

  4. Serial Input Basics - updated - Tutorials - Arduino Forum

    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 …

  5. Simple nRF24L01+ 2.4GHz transceiver demo - Arduino Forum

    Aug 28, 2016 · Introduction The nRF24L01+ 2.4GHz transceiver modules are cheap and very effective but I have come across a few Threads in which people were having trouble with them …

  6. A fatal error occurred: Failed to connect to ESP32: No serial data ...

    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 …

  7. How to fix all LCD problems - read this! - Arduino Forum

    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 …

  8. ESP32 Sketch Data Upload - IDE 2.x - Arduino Forum

    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.

  9. ATmega328p + ESP8266 WIFI tutorial - Arduino Forum

    Jan 7, 2022 · Hi, So I had quite some trouble getting my board to work as most things are not straightforward. Therefore, I am writing this short tutorial with everything I learned so people …

  10. Best Method for Utilizing On-Board Flash? - Arduino Forum

    Feb 11, 2024 · I've now come to realize that there is little no support offered by Arduino on what the best method is for reading/writing files to this flash. I've tried both SPIFFS and LittleFS in …