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 …

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 …

Dec 5, 2024 · A bug was introduced in Arduino IDE 2.3.3 that caused operations such as downloading Boards Manager package index files to hang if performed while Serial Monitor or Serial Plotter is open.

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Apr 9, 2025 · The auto-update feature was broken in Arduino IDE 2.3.5. Arduino IDE 2.3.5 will not notify the user of an updated version, even if the user manually triggers an update check. This bug has …

1 day ago · Interfacing w/ Software on the Computer Firmata, Processing, Max/MSP, PureData, VVVV, etc. Libraries Discussion about Arduino libraries

Oct 25, 2025 · Hi everyone just unpacked my anticipated Uno Q Christmas gift, successfully went through some issue at getting it properly work, ran through basic examples like “Blink LED”. It’s the …

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 16, 2024 · Hey all, First time here. I have the Elegoo Most Complete Starter Kit with the Arduino Mega. I went through the PDF it came with and did all of those. But I want to actually make …

Sep 1, 2023 · This is a minimal bugfix patch release. If you are upgrading from Arduino IDE 2.1.1, please also check the more significant changelog for the 2.2.0 release: