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  1. Ardunio IDE 1.8.19 errors - IDE 1.x - Arduino Forum

    Oct 28, 2024 · Although Windows 10 has been specified as the minimum officially supported version from the start of the Arduino IDE 2.x version series, earlier versions did have incidental compatibility …

  2. Arduino IDE 2.1 "Error exit status 1" How to debug

    Jun 3, 2023 · I'm stating to use the latest version and I'm confused. I just don't understand how to debug or understand the problem using the compiler output. What should I look for? Martin here is my code: …

  3. Latest topics - Arduino Forum

    3 days ago · Making embedded systems accessible to all

  4. Issue with new opta connecting? - PLC IDE - Arduino Forum

    Jun 26, 2025 · Hello! I did everything as per your instructions. However, I am having issues connecting to the opta. I can download my configuration on comm 10 and it successfully completes the …

  5. Arduino Forum

    Making embedded systems accessible to all

  6. Read ECU Using Ardunio Via OBD2 - Arduino Forum

    Nov 25, 2022 · Hi. I'm currently working on an automotive project the goals is quite simple, Reading information like RPM, Coolant Temp and etc from the ECU/ECM. many people has done that using …

  7. how to create and add a header file - Arduino Forum

    May 6, 2016 · Hello friends, how can we create and add a header file in arduino.need to call the header file as #include "headerfile.h" please help me

  8. Arduino to VGA or HDMI output - is it possible, and how?

    Oct 30, 2022 · Is there hardware I can get to increase the Arduino's processing power to increase the resolution, and a way to add on a VGA or HDMI output port that includes multiple colors?

  9. How do you check the Length of an Array? - Arduino Forum

    Feb 4, 2012 · I was just curious if there was a way to check the length of an array? I didn't see any direct answers to this on the forums and the Array function page on the website didn't say …

  10. Serial Input Basics - updated - Tutorials - Arduino Forum

    Apr 25, 2016 · Serial data is slow by Arduino standards When anything sends serial data to the Arduino it arrives into the Arduino input buffer at a speed set by the baud rate. At 9600 baud about 960 …