Feb 25, 2026 · Arduino IDE utilizes various helper tools when performing operations such as compilation and uploading. Builds of these tools are provided for each host architecture, and Arduino IDE …

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 was broken in …

Dec 18, 2025 · The reason is because it is a fix for a bug (arduino/arduino-ide#2827) in the Serial Monitor "Copy Output" feature that was introduced in version 2.3.7. Since that feature was not …

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.

Dec 19, 2025 · Downloading packages esp32:esp32-arduino-libs@idf-release_v5.5-9bb7aa84-v2 esp32:esp-x32@2511 esp32:xtensa-esp-elf-gdb@16.3_20250913 esp32:esp-rv32@2511 Failed to …

Dec 29, 2025 · Topic Replies Views Activity Downloading esp32 3.3.5 fails IDE 2.x 67 32999 February 5, 2026 Esp32 board software Deutsch 32 1239 December 26, 2025 Arduino IDe 2.3.7 IDE 2.x 9 …

Sep 1, 2023 · Support for using the IDE's " Firmware Updater " feature with the UNO R4 WiFi board was added in the Arduino IDE 2.2.0 release. That change also caused the UNO R4 WiFi board to be …

Mar 6, 2026 · At least programming using Arduino IDE and serial comms using (preferably native) USB and minimal component count. I expect that the native USB on the S3 does all that. I understand that …

Nov 3, 2022 · Unplug your Arduino board from the computer. Select Tools > Port from the Arduino IDE menus. Note the ports, if any, listed in the menu. Close the Tools menu. The ports list is only …

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 in the Tools …