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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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. ...
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1 vote
0 answers
45 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 ...
  • 111
1 vote
1 answer
57 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? ...
-1 votes
1 answer
145 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>...
  • 382
0 votes
1 answer
71 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 ...
1 vote
1 answer
22 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). ...
2 votes
1 answer
49 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 😊❤👌😘💕👍🤦‍♀️🤦‍♂️😎✔👀"); } Just in case ...
1 vote
1 answer
176 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 ...
1 vote
0 answers
149 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 ...
  • 11
2 votes
2 answers
181 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.
1 vote
2 answers
3k 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, ...
1 vote
0 answers
239 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: #...
1 vote
1 answer
852 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 ...
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