Questions tagged [compilation-errors]

An error that is generated during the compilation phase, often due to problems with invalid syntax and/or types. Not for errors during the uploading or execution phase.

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Error compiling for board Arduino Nano 33 BLE

I am trying to use pulse sensor with Arduino Nano 33 BLE sense, but when I verify it, it shows Error compiling for board Arduino Nano 33 BLE. The code is from the pulse sensor website. The code works ...
Syfian Bukhari's user avatar
2 votes
0 answers
689 views

error compiling for board node MCU 1.0

Arduino: 1.8.9 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Serial, 115200, 4M (3M SPIFFS)" In file included from C:\Users\Priyaranjan Tiwari\Documents\Arduino\007mcu_php\007mcu_php....
Priyaranjan Tiwari's user avatar
1 vote
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77 views

Inconsistant compilation error

It is s a bit complicated to ask such question, but what may be the reason that one time compilation passes and other fails without any changes in code? surely debugging this way is very hard (one ...
guyd's user avatar
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Arduino IDE Java error

I'm running IDE version 1.8.16 under Windows 10. Frequently I get the error message. The situation is solved only when exiting the IDE. Afterwards the compilation may be finished with or without ...
user1511360's user avatar
1 vote
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128 views

Connecting MPU6050 to Arduino Due but using Jeff Rowbergs Library

I am working on a personal project in which I need to collect accurate data from the MPU6050 using an Arduino Due. I can interface and read data from the MPU using the SLC and SDA pins and the "...
Daniel G's user avatar
1 vote
0 answers
123 views

Error compiling to ESP32 using Arduino: Operand 2 of 'l32r' has out of range value

I was trying to follow this tutorial and ran into a problem compiling on the Arduino IDE with an ESP32 board. https://eloquentarduino.github.io/2019/12/how-to-do-gesture-identification-on-arduino/ I ...
solutionhacker's user avatar
1 vote
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FatalError('Invalid head of packet (0x%s)' % hexify(b)) while uploading on ESP8266

I have this error while uploading my code to ESP8266 despite the fact that the code runs without errors. I have the git version of installation for the board. ERROR: File"C:/../../AppData/Local/...
Charis Komos's user avatar
1 vote
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Code compilation errors for 101 - no errors with Uno

I asked this question before a few days ago about undefined references errors to custom library functions. By accident I found that the code compiled fine when the board target was set to an Uno, not ...
omar_hussein's user avatar
1 vote
0 answers
318 views

Blink example compilation error

I just installed the Arduino IDE on Mac and connected the programming port to my Arduino Due. I selected the corresponding board from Tools (though not sure which ATMEL programmer I should choose) I ...
db18's user avatar
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Arduino Zero AnalogReadFast Compiling Error

#include <Streaming.h> #include <StopWatch.h> #include <Albert.h> #include "avdweb_AnalogReadFast.h" const byte adcPin = A1; void setup(void) { Serial.begin(9600); while(!...
Raju KC's user avatar
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The board is not uploading the code and returning the error message below. I use Ubuntu 18.04

Arduino: 1.8.6 Hourly Build 2018/04/03 01:25 (Linux), Board: "Arduino/Genuino Uno" Archiving built core (caching) in: /tmp/arduino_cache_780208/core/...
Riadath Akib's user avatar
1 vote
0 answers
51 views

Are there documented Arduino class or file name restrictions?

I ran into a strange problem were the compiler could not find a header file that I knew existed. The problem was I created a class called ArduinoEvent and put it in ArduinoEvent.hpp, but when I ...
nPn's user avatar
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Can't upload to arduino from clion

I'm trying to upload a script to my arduino uno (mega and nano doesn't work either). It works unless I #include <Adafruit_SSD1306.h> #include <Arduino.h> #include <Adafruit_GFX.h> #...
baao's user avatar
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1 answer
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'AttachPinChangeInterrupt' was not declared in this scope

I am a beginner trying to upload the SimpleExample328.ino sketch on my Arduino Uno. When I verify my sketch however, I run into the error: 'AttachPinChangeInterrupt' was not declared in this scope. ...
Seth Shill's user avatar
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Compilation error with MMA8451 accelerometer and attiny85 using ATTinyCore

I am trying to use the Adafruit MMA8451 accelerometer with an attiny85. The Adafruit library uses Wire which doesn't work on the attiny so I used the ATTinyCore board files which have been modified to ...
Struan Lawrie's user avatar
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1 answer
723 views

Add library to CLion project

I have a new project created with PlatformIO in CLion. I've copied the Servo-1.1.8 library into the include directory. #include <Arduino.h> #include "Servo-1.1.8/src/Servo.h" Servo ...
BanksySan's user avatar
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Error compiling for board NodeMCU 1.0

i tried compiling a program to upload sensor readings that i connected with my ESP8266 to cloud (in my case, Antares) but i keep getting this error message. Can anyone tell me where the problem is, ...
Edelweis Dwi K. Dewi's user avatar
-1 votes
1 answer
112 views

How do I fix my code on the Arduino IDE App?

//www.elegoo.com #include <RobotIRremote.h> #define RECV_PIN 12 //Infrared signal receiving pin #define LED 13 //define LED pin #define L 16738455 #define ...
Lydia Carrico's user avatar
-1 votes
1 answer
262 views

How to capture the compilaton output to a text file in Windows?

I am trying to capture the verbose output of the compilation to get it into a text file. I am using the IDE 1.8.12 running on Windows 10. I have tried looking for a right mouse button context menu, ...
Louis B.'s user avatar
-1 votes
1 answer
3k views

Having issue with a redeclaration as a different kind of symbol

Been struggling with this for a few days and I suspect that i have several issues but I cannot find them. Project: Need a serial count that counts by 5-50 and a button interrupt should trigger a ...
pancho22448's user avatar
-1 votes
1 answer
1k views

Error compiling for any board arduino ide 1.8.9

my arduino ide Until yesterday it worked properly . but today All previous projects dont compiling and all of them have one error : Error compiling for board and It's no different that Which board ...
Ali Mokhtari's user avatar
-1 votes
1 answer
79 views

Arduino GSM shield code help

Trying to run the below code but getting the following error message: exit status 1 expected unqualified-id before '==' token Code is as follows: ============================================== = ...
Chic2015's user avatar
-1 votes
1 answer
222 views

Arduino uno with microled library; draw shaped

I am really sorry for bothering you but i need help, again, with my arduino code. I am still learning so i make mistakes. I am trying to draw shaped on i2c screen with Microled library. My code isn`t ...
user38974's user avatar