Apr 9, 2025 · Arduino IDE has an auto-update feature, which notifies the user when a newer version is available, and allows them to easily update the application. The auto-update feature …

Dec 5, 2024 · A bug was introduced in Arduino IDE 2.3.3 that caused the IDE to display the upload success notification even when the upload failed. This bug has now been fixed.

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): …

Sep 26, 2024 · Arduino IDE uses a language server to provide "context-aware" features (e.g., autocomplete, "IntelliSense", suggestions, "Go to Definition"). Previously, if a library used by …

Apr 2, 2025 · The ports of Arduino boards can be automatically identified by Arduino IDE via the port's identification properties. This is used for convenience features such as labeling the ports …

Feb 20, 2024 · Arduino boards platform authors must define some properties in the platform configuration files in order for the boards of the platform to be usable with the IDE's integrated …

Oct 15, 2023 · I am trying to upload a program to my Arduino Uno, but there doesn't appear any port. When I go to the Device Manager, it appears as USB Serial (not as Unknown device), …

May 16, 2024 · C:\Users\<username>\AppData\Local\Programs\Arduino IDE (where <username> is your Windows username) If looking for it with your file manager or command line, note that …

Feb 22, 2025 · Open the Arduino IDE installation folder. ⓘ The default installation location is at one of the following paths: C:\Program Files\Arduino IDE …

Sep 25, 2023 · I loaded another project which implied an Arduino Nano ESP32 board, and Arduino IDE asked to install "Arduino ESP32 Boards by Arduino", which I also approved. …