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  1. Arduino IDE 2.3.5 is now available - IDE 2.x - Arduino Forum

    Apr 2, 2025 · Arduino IDE is built on the free open source Eclipse Theia Platform framework. In order to benefit from the ongoing development work in the Eclipse Theia Platform project, …

  2. Failed uploading: uploading error: exit status 1 - Arduino Forum

    Oct 12, 2023 · Connect the Arduino board to your computer with a USB cable. Press and release the button on the Arduino board that is marked " RESET ".

  3. 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): These …

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

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

  5. ledcAttachPin ledcSetup error and how to solve it? - Arduino Forum

    Sep 16, 2024 · Im using arduino IDE 2.3.2 with esp32 wrrom kit and Im trying to generate a simple pwm example and Im getting this error: Compilation error: 'ledcSetup' was not declared in this …

  6. A fatal esptool.py error occurred: Cannot configure ... - Arduino …

    Feb 18, 2024 · Close Arduino IDE if it is running. Connect the Arduino board to your computer with a USB cable. Open the Windows Device Manager. Select View > Devices by type from the …

  7. Port is not detected in Arduino IDE for esp32

    Mar 15, 2025 · No port for ESP32 board in Arduino IDE Problems with ESP32 boards in Arduino IDE Problems with ESP32 boards in Arduino IDE galacticobmg March 15, 2025, 1:41pm 2 what …

  8. Digistump Digispark no longer available? - Arduino Forum

    Mar 11, 2024 · Fortunately the amazing Arduino community picked up the slack by providing well maintained unofficial support software. The current recommendation is to use the excellent …

  9. Arduino IDE won't open - IDE 2.x - Arduino Forum

    Aug 13, 2025 · Close all Arduino IDE windows if the IDE is already running. Start Windows " File Explorer ". Open the Arduino IDE installation folder. ⓘ The default installation location is at one …

  10. Bluetooth connection problem with Esp32 - Arduino Forum

    Aug 5, 2024 · Thanks for the suggestion although I am having trouble using the BLE: Using ESP32 BLE Arduino library ESP32 with version 1.0.1 in the folder: C:\Usersers Arduino IDE library …