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.

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 …

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 …

Apr 9, 2025 · 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 been fixed in Arduino IDE 2.3.6, so the auto-update feature …

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 …

Making embedded systems accessible to all

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

Jul 26, 2025 · I recently bought a couple boards off Amazon (vendor was DIYmalls) and I'm pretty sure the ad said ESP32. These are the boards with 2.8" LCD display. I see now that the boards have …