Questions tagged [compile]
To compile is to convert the code for a sketch into machine readable files that are uploaded to the Arduino. This tag is mostly used for the space and footprint of the files uploaded to the Arduino.
155 questions
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Problem converting a sketch from SPIFFS to LittleFS - no matching function for call error
I'm playing with a tutorial from this DroneBot Workshop YouTube (excellent video presentation by the way on WiFi manager for newbies). I am working with a NodeMCU ESP8266.
The example code was written ...
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The Arduino copy of example code for tone() function produces a compile error: 'tone' is not declared in this scope. How can I fix this?
It's 32-bit ARM core processor is SAM3X8E ARM Cortex-M3 CPU.
Error:
sketch_nov16b\sketch_nov16b.ino: In function 'void setup()': sketch_nov16b:49:43: error: 'tone' was not declared in this scope tone(...
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How to find out all #define used by arduino-cli in compile?
How to find out all #define used by arduino-cli in compile?
I had seen something some time ago, but I cannot find it again. I think that it was some option somewhere, and the result was that the ...
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How to compile without adding the bootloader?
I'm using a standalone atmega328p with a 16MHz crystal.
I'm programming it via avrdude on a raspberry pi, using the SPI and RESET pins.
When I compile my program, this is what I see at the end of the ...
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Sketch does not run right when uploaded via Arduino IDE vs PlatfomIO
I try to upload Adafruit's example sketch (Wemos mini 8266 + Lolin TFT-2.4" touch screen).
When complied and uploaded via Arduino IDE v1.8.19, sketch runs OK (including TFT), but when uploading ...
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Break a big file into smaller files
I had a really big .ino file and I decided to break it down into sub-files.
So I had the .ino file, the globals.h file and the functions.h file.
I moved all the global vars and functions to their ...
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Library not found when using the arduino-cli command (although working with the Arduino IDE)
I have a sketch which I can upload without problem with the Arduino IDE. I installed the arduino-cli Version: 0.28.0 Commit: 06fb1909 Date: 2022-10-18T15:53:04Z. I want to compile and upload a code ...
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"previous declaration of 'HTTPMethod HTTP_HEAD'"
I'm getting the following error when I try to compile my code on my LOLIN(WeMos) D1 R1:
In file included from C:\Users\Administrator\Documents\Arduino\libraries\WiFiManager/WiFiManager.h:17,
...
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How to cut down size of imported DigiKeyboard library
I'm working on a project with a Digispark ATTiny85, that performs keystrokes using the DigisparkKeyboard library (https://github.com/digistump/DigisparkArduinoIntegration/tree/master/libraries/...
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Disable USB support for mega32u4
I have a custom Leonardo board (mega32u4-based) that does not use at all the USB features.
When I build my sketch (vscode and platformio) I read:
Compiling .pio/build/leonardo/FrameworkArduino/CDC.cpp....
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How to install the application + its configuration to many devices of the same kind? (ESP32)
Being the newbie in the Arduino area... Having more devices, how can I upload some configuration parameters after the code was uploaded? Is it possible?
Situation: I have the simple application for ...
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Error compiling arduino sketch to seeduino xiao for RF24 Module
I am trying to get 2 rf24 modules talking to each other. This is my first real arduino project so bear with my ignorance please. I could get them to work with 2 arduino nano but, when trying to ...
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Random "Compilation error: Error: 13 INTERNAL: exit status 1". No clue how to resolve or even what causes this error
I am a beginner with Arduino. I have a program that is intentionally simple.
The code refuses to compile, spitting out the error Compilation error: Error: 13 INTERNAL: exit status 1. I have gotten ...
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What should I do with stackOverflow in compile error?
I don't have port, but when I want to compile my code (even empty files),
I encounter this error:
Sketch uses 444 bytes (1%) of program storage space. Maximum is 32256 bytes.
Global variables use 9 ...
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Conditional compilation depending on sizeof(double)
Is there a macro (#define ...) somewhere in the bowels of Arduino IDE or core header files which tells me at compile time(!), if the double data type for a given platform/board is a true double ...
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