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Questions tagged [arduino-ide-2]

Use this tag for questions specific to version 2 of the Arduino IDE. The open-source IDE makes it easy to write code and upload it to any Arduino board. It runs on Windows, macOS and Linux.

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Arduino IDE 2.3.2 Not Launching New Install

I just installed the Arduino IDE on a new computer from the installer. It opens a window and the arduino icon pulses but never seems to do anything. I ran it from the powershell and got a bunch of ...
Thewafflication's user avatar
-1 votes
0 answers
28 views

IDE font for editor quick suggestions are always striked out. How can I change this?

since I use IDE 2 (currently 2.3.2), the quick suggestions of the editor appear always striked out. They work, but it is annoying that they appear in a strike-through font. Can this be changed? I ...
Stephan's user avatar
-1 votes
0 answers
40 views

Error connection to ESP8266 NodeMCU ESP 12-e

I'm having a problem getting the Arduino IDE to connect to this board: I added the URL for the board manager in preferences: Added the board in the board manager: Selected the proper comport (COM4) ...
Jason Crosby's user avatar
3 votes
1 answer
353 views

Chrome-sandbox error in Arduino IDE 2.3 in Ubuntu 24.04

I'm trying to setup an installation of the IDE 2.3 in a Ubuntu 24.04 LTS (beta) environment, and am facing an issue I'm unable to resolve. The IDE gets to the GUI for accepting terms and conditions, ...
eccentricOrange's user avatar
1 vote
1 answer
151 views

Need Digistump library for QWERTY keyboard and Fixes for my issues!

Hello thereπŸ– I am trying to install Digistump library to support ATTiny85 by digispark. But I am encountering a problem when trying to install Digistump AVR boards after adding an additional board ...
Arun Jothi's user avatar
1 vote
0 answers
488 views

Arduino IDE 2.1.1 Mac M2 - Fails to upload, No drive to deploy, Raspberry Pico

I'm using Arduino IDE 2.1.1 on a Mac M2 and it's failing to upload, No drive to deploy, I have tried 3 different Mac's, and multiple Picos & USB cables. Summary of what I've done: Loaded Example ...
Duncan Hill's user avatar
1 vote
0 answers
39 views

Startg the Arduino2 with the boards parameters

when the Arduino_2 starts the board is not selected. Is it possible to run a program with such parameters (for example)?: "C:\Program Files\Arduino IDE\Arduino IDE.exe" --board arduino:avr:...
woo ask's user avatar
  • 11
0 votes
1 answer
617 views

How to burn fuses in Digistump ATTiny85 with the Arduino IDE

I have a Digispark / digistump Attiny85. Working with Windows 11 and the Arduino IDE 2.0.4 I would like this guy to have Brown Out Detection set to 101 (2.7V) For this, I'd need to set the BOD fuses. ...
Anderas's user avatar
  • 71
1 vote
0 answers
334 views

Why does my IDE fail to open files?

I'm using Version: 2.0.3 - Date: 2022-12-05T09:30:25.33 on Windows 10 Pro. Installed under Local user - not for all users. When I try and open a ino file (either double clicking on a ino file - or ...
willwade's user avatar
  • 111
1 vote
1 answer
235 views

Arduino Output Panel Font Color Change

I am using Arduino IDE 2.0.3. When compiling code if there is an error it shows on a black background with a red font, that is hard for me to read. Can I change either the background or the font? ...
user224844's user avatar
1 vote
1 answer
1k views

Just installed Arduino 2.0.3 - what is windows path to associated libraries?

Just installed Arduino 2.0.3 and I attempted to build a sketch which includes a library that I manually installed in version 1.8.19 and it can't be found: In my program I have #include <DS3231.h>...
raddevus's user avatar
  • 432
0 votes
1 answer
199 views

Can I configure the highlighting for escaped characters in a string?

Given a simple mistake like void setup() { Serial.begin(9600); } void loop() { Serial.println("\"); // note: " is escaped, so this won't compile } This is rendered in Arduino ...
Thomas Weller's user avatar
1 vote
1 answer
45 views

How do I reset the recently used commands in Arduino IDE 2?

I am recording videos on Arduino IDE version 2. In one of the videos I want to explain how to enable a specific setting via the advanced properties. This requires using Ctrl+Shift+P (command palette). ...
Thomas Weller's user avatar
2 votes
1 answer
202 views

How to fix the scambled output of the emojis in Arduino IDE 2?

I have relatively simple code printing some emojis: void loop() { // put your main code here, to run repeatedly: Serial.println("Hello world πŸ˜Šβ€πŸ‘ŒπŸ˜˜πŸ’•πŸ‘πŸ€¦β€β™€οΈπŸ€¦β€β™‚οΈπŸ˜Žβœ”πŸ‘€"); } Just in case ...
Thomas Weller's user avatar
1 vote
1 answer
528 views

How to get rid of the second tab in Arduino IDE 2?

For a reason unknown to me, Arduino IDE 2.0.3 opens two tabs with the same name for this sketch. I'm not able to reproduce how to get into this situation. Changes in one tab immediately changes the ...
Thomas Weller's user avatar
1 vote
0 answers
248 views

Blank Preferences on Arduino IDE 2.0.1

I just install this new IDE on my pc. Yesterday, I changed my sketch folder location on preferences. And when i need to change it again, the preferences shown nothing. Ive restart my pc and its not ...
Meiko.'s user avatar
  • 11
2 votes
2 answers
481 views

List of supported boards in Arduino IDE 2.0

Where can I find the list of supported boards in Arduino IDE 2.0 without installing the IDE? Googling it was not fruitful. Specifically, I'm looking for ESP32-S3 support.
Paul Jurczak's user avatar
1 vote
2 answers
6k views

No SPIFFS data upload in Arduino IDE 2.0.0-rc3 (ESP32 & TTGO) - Ubuntu

I tried adding esp32fs.jar to /home/myname/Arduino/tools/ESP32FS/tool (and a few other places as it looked likely that the jar file wasn't loading). I've definitely got the correct board selected, ...
HardlyNoticeable's user avatar
1 vote
0 answers
428 views

Serial monitor constantly reads input with unknown characters

I am trying to read input from the serial monitor on my Arduino UNO using the new Arduino IDE 2.0 and send a specific infrared signal depending on the command. I do this using the following code: #...
JohnDizzle's user avatar
1 vote
1 answer
1k views

Arduino IDE 2.0 Beta doesn't start

Yesterday i downloaded the new version of the IDE to take advantage of all the new features, but it just won't open. I tried installing it to different paths, different PC's, i deleted the ...
Rozakos's user avatar
  • 111