Generally debugs messages in Arduino is done by Serial.print*, and show in this monitor serial, or another serial tool, as screen, pyserial, coolterm, etc. The Arduino official IDE, not have debugger.

Debugging Arduino application is a challenging task as the debugging feature has not been officially supported in Arduino IDE. Many modern IDEs have debug support that developers are used to, using ...

When you can't quite figure out what is going on with your project at run time, Debugging Tools can save you a lot of headaches, but you have to find a hardware debugger first.... GDBStub allows us to ...

Even if you're a programming wizard with decades of coding experience, you're still bound to make mistakes when writing the code. Thankfully, with Arduino, there are several debugging techniques you ...

Have you ever wondered how to debug your Arduino code or see what your board is actually doing behind the scenes? That’s exactly what the serial monitor is for. It’s a simple but powerful tool that ...

requires a physical cable to the Arduino device (if the device is far away or in a remote location this is not easy) debugging multiple Arduinos at the same time requires many serial ports and a lot ...

We are glad to share the news that the Visual Studio Code Extension for Arduino has been open sourced on GitHub.com at https://github.com/Microsoft/vscode-arduino ...

Modern MCU boards offer a lot of performance and a high level of programming convenience. The over-the-air (OTA) feature is particularly interesting. However, transmitting serial data wirelessly ...