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 been fixed in Arduino IDE 2.3.6, so the auto-update feature will work as before for users of Arduino IDE 2.3.6 once a future release comes out.

Dec 5, 2024 · Deprecation notice: Upcoming cessation of support for Linux distros using glibc 2.28 Recent changes in the framework used to produce automated release of Arduino IDE resulted in the loss of compatibility of the Linux builds with older Linux distro versions that use version 2.28 of the GNU C Library (glibc) shared library. This includes Ubuntu 18.04. Arduino …

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 scope The esp32 library is the 3.0.4.

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 instructions will only work for Arduino IDE versions 2.3.4 or newer.

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 esp32 board do you have ? I recently had a similar issue and found the solution here by chance. Take your ESP32 without any connection done to it and do the following:

Oct 2, 2017 · The programs presented here overlap with those in that thread but I have put my own spin on using millis () and described the programs in my own way. Between the two you should have a clearer understanding of how to use millis () for non blocking timing. In this thread I will try to explain the principles of using millis () for timing and apply it to some common areas …

Jul 28, 2016 · I have the same error, when I was testing it I found that it was the bluetooth module, for some reason if it is to the current to program my Arduino gave me that error, my solution was to program the Arduino UNO without a connected module and it worked.

Feb 21, 2023 · Has the OP tried using the desktop version of the Arduino IDE? I've not switched to the newer IDE version because I note the many issues involving ESP32's. The OP may be encountering another IDE/ESP32 version incompatibility.

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 ".

Feb 22, 2014 · I consider it a bit of a shortcoming of the Reference section on the website in that it doesn't expand upon the Array section on how to declare a multidimensional array. Worse yet, after spending nearly two hours going through forum posts, it isn't well explained there either. (There are a couple of hints, though) Rather than leave it at that, I've decided to create this …