Tone() conflicts with IRremote library (multiple definition of `__vector_7')IRremote library and MoteinoHow to choose a transmit pin in the IRremote library for an Arduino Uno?Problem using IRremote libraryHow to use IRremote library with atmega8aeverything works independitly but not together. Piezo not generating a toneMultiple void loops with ESP8266

Famous conjecture or unsolved problem that could be plausibly proven/solved by freshman mathematician?

Are there "fewer independent theaters than ever"?

Puzzle Hunt 02: Echoes of Change

Legality of reading unpaid e-book (ex. from genlib/sci-hub)

Translation Golf XLIX - An Accurate Shot

Do airplanes need brakes in the air?

Could the Ancient Egyptian hieroglyphs have been deciphered without the Rosetta Stone with modern tech?

Is current (November 2019) polling about Democrats lead over Trump trustworthy?

Does a motor suffer damage when resistance to the intended motion is met?

Check the validity of a 10-digit telephone number

Where does the term "dropship" come from?

What on earth is this small wall-mounted computer?

How to fill a closed parametric curve?

Do modern jet engines need igniters?

Slimy whey in store-bought yoghurt

Why does Smaug have 4 legs in the 1st movie but only 2 legs in the 2nd?

Immortal Passing Ritual

Divorced woman remarrying her ex-husband

Fivefold division of the whole tone - What does it mean?

Which modifier shown in the D&D Beyond character sheet do I add to attack rolls with my longbow?

What deck size is ideal?

How to decodify the following audio which contains a BASIC program?

What is the difference between an axiom and a definition?

Bash to check if directory exist. If not create with an array



Tone() conflicts with IRremote library (multiple definition of `__vector_7')


IRremote library and MoteinoHow to choose a transmit pin in the IRremote library for an Arduino Uno?Problem using IRremote libraryHow to use IRremote library with atmega8aeverything works independitly but not together. Piezo not generating a toneMultiple void loops with ESP8266






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty
margin-bottom:0;









4

















I have just started with Arduino and C++ so I apologise if my question is very basic.
I am trying to use tone() with a passive buzzer to create a sound while also using the IRremote library for a remote. However, whenever they are used together, it gives this error:




Tone.cpp.o (symbol from plugin): In function `timer0_pin_port':



(.text+0x0): multiple definition of `__vector_7'



librariesIRremoteIRremote.cpp.o (symbol from plugin):(.text+0x0):
first defined here



collect2.exe: error: ld returned 1 exit status



exit status 1



Error compiling for board Arduino/Genuino Uno.




This is the code required to recreate this error:



#include "IRremote.h"
#include "pitches.h"
int melody[] = NOTE_C5, NOTE_E6;

void setup()

void loop()
for (int thisNote = 0; thisNote < 2; thisNote++)
tone(3, melody[thisNote], 300);




Please could you advise me on how to fix this issue and if necessary, on a different library or way to create a sound or to receive IR signals?










share|improve this question























  • 1





    I think your problem is related to forum.arduino.cc/index.php?topic=165675.0, which is about two libraries using the same timer.

    – Michel Keijzers
    Jul 19 at 9:01











  • I'm looking through Tone.cpp and i think it's possible to force it to use another timer by defining USE_TIMER1 i will verify this asap.

    – Filip Franik
    Jul 19 at 9:15












  • @FilipFranik, thanks. Where do you find tone.cpp? I downloaded Arduino IDE from the Windows Store.

    – rgiller
    Jul 19 at 9:17











  • @MichelKeijzers The forum you linked doesn't seem to explain how to fix the issue I am facing although I do think it is the same problem.

    – rgiller
    Jul 19 at 9:35











  • github.com/arduino/ArduinoCore-avr/blob/master/cores/arduino/…

    – Filip Franik
    Jul 19 at 9:36

















4

















I have just started with Arduino and C++ so I apologise if my question is very basic.
I am trying to use tone() with a passive buzzer to create a sound while also using the IRremote library for a remote. However, whenever they are used together, it gives this error:




Tone.cpp.o (symbol from plugin): In function `timer0_pin_port':



(.text+0x0): multiple definition of `__vector_7'



librariesIRremoteIRremote.cpp.o (symbol from plugin):(.text+0x0):
first defined here



collect2.exe: error: ld returned 1 exit status



exit status 1



Error compiling for board Arduino/Genuino Uno.




This is the code required to recreate this error:



#include "IRremote.h"
#include "pitches.h"
int melody[] = NOTE_C5, NOTE_E6;

void setup()

void loop()
for (int thisNote = 0; thisNote < 2; thisNote++)
tone(3, melody[thisNote], 300);




Please could you advise me on how to fix this issue and if necessary, on a different library or way to create a sound or to receive IR signals?










share|improve this question























  • 1





    I think your problem is related to forum.arduino.cc/index.php?topic=165675.0, which is about two libraries using the same timer.

    – Michel Keijzers
    Jul 19 at 9:01











  • I'm looking through Tone.cpp and i think it's possible to force it to use another timer by defining USE_TIMER1 i will verify this asap.

    – Filip Franik
    Jul 19 at 9:15












  • @FilipFranik, thanks. Where do you find tone.cpp? I downloaded Arduino IDE from the Windows Store.

    – rgiller
    Jul 19 at 9:17











  • @MichelKeijzers The forum you linked doesn't seem to explain how to fix the issue I am facing although I do think it is the same problem.

    – rgiller
    Jul 19 at 9:35











  • github.com/arduino/ArduinoCore-avr/blob/master/cores/arduino/…

    – Filip Franik
    Jul 19 at 9:36













4












4








4








I have just started with Arduino and C++ so I apologise if my question is very basic.
I am trying to use tone() with a passive buzzer to create a sound while also using the IRremote library for a remote. However, whenever they are used together, it gives this error:




Tone.cpp.o (symbol from plugin): In function `timer0_pin_port':



(.text+0x0): multiple definition of `__vector_7'



librariesIRremoteIRremote.cpp.o (symbol from plugin):(.text+0x0):
first defined here



collect2.exe: error: ld returned 1 exit status



exit status 1



Error compiling for board Arduino/Genuino Uno.




This is the code required to recreate this error:



#include "IRremote.h"
#include "pitches.h"
int melody[] = NOTE_C5, NOTE_E6;

void setup()

void loop()
for (int thisNote = 0; thisNote < 2; thisNote++)
tone(3, melody[thisNote], 300);




Please could you advise me on how to fix this issue and if necessary, on a different library or way to create a sound or to receive IR signals?










share|improve this question

















I have just started with Arduino and C++ so I apologise if my question is very basic.
I am trying to use tone() with a passive buzzer to create a sound while also using the IRremote library for a remote. However, whenever they are used together, it gives this error:




Tone.cpp.o (symbol from plugin): In function `timer0_pin_port':



(.text+0x0): multiple definition of `__vector_7'



librariesIRremoteIRremote.cpp.o (symbol from plugin):(.text+0x0):
first defined here



collect2.exe: error: ld returned 1 exit status



exit status 1



Error compiling for board Arduino/Genuino Uno.




This is the code required to recreate this error:



#include "IRremote.h"
#include "pitches.h"
int melody[] = NOTE_C5, NOTE_E6;

void setup()

void loop()
for (int thisNote = 0; thisNote < 2; thisNote++)
tone(3, melody[thisNote], 300);




Please could you advise me on how to fix this issue and if necessary, on a different library or way to create a sound or to receive IR signals?







arduino-ide ir remote-control core-libraries buzzer






share|improve this question
















share|improve this question













share|improve this question




share|improve this question








edited Jul 19 at 10:00







rgiller

















asked Jul 19 at 8:21









rgillerrgiller

235 bronze badges




235 bronze badges










  • 1





    I think your problem is related to forum.arduino.cc/index.php?topic=165675.0, which is about two libraries using the same timer.

    – Michel Keijzers
    Jul 19 at 9:01











  • I'm looking through Tone.cpp and i think it's possible to force it to use another timer by defining USE_TIMER1 i will verify this asap.

    – Filip Franik
    Jul 19 at 9:15












  • @FilipFranik, thanks. Where do you find tone.cpp? I downloaded Arduino IDE from the Windows Store.

    – rgiller
    Jul 19 at 9:17











  • @MichelKeijzers The forum you linked doesn't seem to explain how to fix the issue I am facing although I do think it is the same problem.

    – rgiller
    Jul 19 at 9:35











  • github.com/arduino/ArduinoCore-avr/blob/master/cores/arduino/…

    – Filip Franik
    Jul 19 at 9:36












  • 1





    I think your problem is related to forum.arduino.cc/index.php?topic=165675.0, which is about two libraries using the same timer.

    – Michel Keijzers
    Jul 19 at 9:01











  • I'm looking through Tone.cpp and i think it's possible to force it to use another timer by defining USE_TIMER1 i will verify this asap.

    – Filip Franik
    Jul 19 at 9:15












  • @FilipFranik, thanks. Where do you find tone.cpp? I downloaded Arduino IDE from the Windows Store.

    – rgiller
    Jul 19 at 9:17











  • @MichelKeijzers The forum you linked doesn't seem to explain how to fix the issue I am facing although I do think it is the same problem.

    – rgiller
    Jul 19 at 9:35











  • github.com/arduino/ArduinoCore-avr/blob/master/cores/arduino/…

    – Filip Franik
    Jul 19 at 9:36







1




1





I think your problem is related to forum.arduino.cc/index.php?topic=165675.0, which is about two libraries using the same timer.

– Michel Keijzers
Jul 19 at 9:01





I think your problem is related to forum.arduino.cc/index.php?topic=165675.0, which is about two libraries using the same timer.

– Michel Keijzers
Jul 19 at 9:01













I'm looking through Tone.cpp and i think it's possible to force it to use another timer by defining USE_TIMER1 i will verify this asap.

– Filip Franik
Jul 19 at 9:15






I'm looking through Tone.cpp and i think it's possible to force it to use another timer by defining USE_TIMER1 i will verify this asap.

– Filip Franik
Jul 19 at 9:15














@FilipFranik, thanks. Where do you find tone.cpp? I downloaded Arduino IDE from the Windows Store.

– rgiller
Jul 19 at 9:17





@FilipFranik, thanks. Where do you find tone.cpp? I downloaded Arduino IDE from the Windows Store.

– rgiller
Jul 19 at 9:17













@MichelKeijzers The forum you linked doesn't seem to explain how to fix the issue I am facing although I do think it is the same problem.

– rgiller
Jul 19 at 9:35





@MichelKeijzers The forum you linked doesn't seem to explain how to fix the issue I am facing although I do think it is the same problem.

– rgiller
Jul 19 at 9:35













github.com/arduino/ArduinoCore-avr/blob/master/cores/arduino/…

– Filip Franik
Jul 19 at 9:36





github.com/arduino/ArduinoCore-avr/blob/master/cores/arduino/…

– Filip Franik
Jul 19 at 9:36










1 Answer
1






active

oldest

votes


















3


















Exactly as @MichelKeijzers wrote the issue is caused by "IRremote" using same timer as "Tone" and the solution to this problem is a little dirty.



Since Tone is included in ArduinoCore (and compiled) we can't easilly modify it so the only thing that worked for me is to modify boarddefs.h file of IRremote library. Since it's code is easilly available after downloading it using "Library Manager" included in ArduinoIDE.



In my tests I used ATmega328P settings.



arduino board setting



Edit C:UsersyouruserDocumentsArduinolibrariesIRremoteboarddefs.h and look for your processor number.



For ATmega328 the definition is #define IR_USE_TIMER2



boarddefs.h code



I simply changed it to use #define IR_USE_TIMER1



boarddefs.h updated



And compilation was successfull.



Sketch uses 2746 bytes (8%) of program storage space. Maximum is 30720 bytes.
Global variables use 242 bytes (11%) of dynamic memory, leaving 1806 bytes for local variables. Maximum is 2048 bytes.


My code:



#include "IRremote.h"

#define NOTE_C5 523
#define NOTE_E6 1319

int melody[] = NOTE_C5, NOTE_E6;

void setup()

void loop()
for (int thisNote = 0; thisNote < 2; thisNote++)
tone(3, melody[thisNote], 300);







share|improve this answer





























    Your Answer






    StackExchange.ifUsing("editor", function ()
    return StackExchange.using("schematics", function ()
    StackExchange.schematics.init();
    );
    , "cicuitlab");

    StackExchange.ready(function()
    var channelOptions =
    tags: "".split(" "),
    id: "540"
    ;
    initTagRenderer("".split(" "), "".split(" "), channelOptions);

    StackExchange.using("externalEditor", function()
    // Have to fire editor after snippets, if snippets enabled
    if (StackExchange.settings.snippets.snippetsEnabled)
    StackExchange.using("snippets", function()
    createEditor();
    );

    else
    createEditor();

    );

    function createEditor()
    StackExchange.prepareEditor(
    heartbeatType: 'answer',
    autoActivateHeartbeat: false,
    convertImagesToLinks: false,
    noModals: true,
    showLowRepImageUploadWarning: true,
    reputationToPostImages: null,
    bindNavPrevention: true,
    postfix: "",
    imageUploader:
    brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
    contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/4.0/"u003ecc by-sa 4.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
    allowUrls: true
    ,
    onDemand: true,
    discardSelector: ".discard-answer"
    ,immediatelyShowMarkdownHelp:true
    );



    );














    draft saved

    draft discarded
















    StackExchange.ready(
    function ()
    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2farduino.stackexchange.com%2fquestions%2f67239%2ftone-conflicts-with-irremote-library-multiple-definition-of-vector-7%23new-answer', 'question_page');

    );

    Post as a guest















    Required, but never shown


























    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    3


















    Exactly as @MichelKeijzers wrote the issue is caused by "IRremote" using same timer as "Tone" and the solution to this problem is a little dirty.



    Since Tone is included in ArduinoCore (and compiled) we can't easilly modify it so the only thing that worked for me is to modify boarddefs.h file of IRremote library. Since it's code is easilly available after downloading it using "Library Manager" included in ArduinoIDE.



    In my tests I used ATmega328P settings.



    arduino board setting



    Edit C:UsersyouruserDocumentsArduinolibrariesIRremoteboarddefs.h and look for your processor number.



    For ATmega328 the definition is #define IR_USE_TIMER2



    boarddefs.h code



    I simply changed it to use #define IR_USE_TIMER1



    boarddefs.h updated



    And compilation was successfull.



    Sketch uses 2746 bytes (8%) of program storage space. Maximum is 30720 bytes.
    Global variables use 242 bytes (11%) of dynamic memory, leaving 1806 bytes for local variables. Maximum is 2048 bytes.


    My code:



    #include "IRremote.h"

    #define NOTE_C5 523
    #define NOTE_E6 1319

    int melody[] = NOTE_C5, NOTE_E6;

    void setup()

    void loop()
    for (int thisNote = 0; thisNote < 2; thisNote++)
    tone(3, melody[thisNote], 300);







    share|improve this answer
































      3


















      Exactly as @MichelKeijzers wrote the issue is caused by "IRremote" using same timer as "Tone" and the solution to this problem is a little dirty.



      Since Tone is included in ArduinoCore (and compiled) we can't easilly modify it so the only thing that worked for me is to modify boarddefs.h file of IRremote library. Since it's code is easilly available after downloading it using "Library Manager" included in ArduinoIDE.



      In my tests I used ATmega328P settings.



      arduino board setting



      Edit C:UsersyouruserDocumentsArduinolibrariesIRremoteboarddefs.h and look for your processor number.



      For ATmega328 the definition is #define IR_USE_TIMER2



      boarddefs.h code



      I simply changed it to use #define IR_USE_TIMER1



      boarddefs.h updated



      And compilation was successfull.



      Sketch uses 2746 bytes (8%) of program storage space. Maximum is 30720 bytes.
      Global variables use 242 bytes (11%) of dynamic memory, leaving 1806 bytes for local variables. Maximum is 2048 bytes.


      My code:



      #include "IRremote.h"

      #define NOTE_C5 523
      #define NOTE_E6 1319

      int melody[] = NOTE_C5, NOTE_E6;

      void setup()

      void loop()
      for (int thisNote = 0; thisNote < 2; thisNote++)
      tone(3, melody[thisNote], 300);







      share|improve this answer






























        3














        3










        3









        Exactly as @MichelKeijzers wrote the issue is caused by "IRremote" using same timer as "Tone" and the solution to this problem is a little dirty.



        Since Tone is included in ArduinoCore (and compiled) we can't easilly modify it so the only thing that worked for me is to modify boarddefs.h file of IRremote library. Since it's code is easilly available after downloading it using "Library Manager" included in ArduinoIDE.



        In my tests I used ATmega328P settings.



        arduino board setting



        Edit C:UsersyouruserDocumentsArduinolibrariesIRremoteboarddefs.h and look for your processor number.



        For ATmega328 the definition is #define IR_USE_TIMER2



        boarddefs.h code



        I simply changed it to use #define IR_USE_TIMER1



        boarddefs.h updated



        And compilation was successfull.



        Sketch uses 2746 bytes (8%) of program storage space. Maximum is 30720 bytes.
        Global variables use 242 bytes (11%) of dynamic memory, leaving 1806 bytes for local variables. Maximum is 2048 bytes.


        My code:



        #include "IRremote.h"

        #define NOTE_C5 523
        #define NOTE_E6 1319

        int melody[] = NOTE_C5, NOTE_E6;

        void setup()

        void loop()
        for (int thisNote = 0; thisNote < 2; thisNote++)
        tone(3, melody[thisNote], 300);







        share|improve this answer
















        Exactly as @MichelKeijzers wrote the issue is caused by "IRremote" using same timer as "Tone" and the solution to this problem is a little dirty.



        Since Tone is included in ArduinoCore (and compiled) we can't easilly modify it so the only thing that worked for me is to modify boarddefs.h file of IRremote library. Since it's code is easilly available after downloading it using "Library Manager" included in ArduinoIDE.



        In my tests I used ATmega328P settings.



        arduino board setting



        Edit C:UsersyouruserDocumentsArduinolibrariesIRremoteboarddefs.h and look for your processor number.



        For ATmega328 the definition is #define IR_USE_TIMER2



        boarddefs.h code



        I simply changed it to use #define IR_USE_TIMER1



        boarddefs.h updated



        And compilation was successfull.



        Sketch uses 2746 bytes (8%) of program storage space. Maximum is 30720 bytes.
        Global variables use 242 bytes (11%) of dynamic memory, leaving 1806 bytes for local variables. Maximum is 2048 bytes.


        My code:



        #include "IRremote.h"

        #define NOTE_C5 523
        #define NOTE_E6 1319

        int melody[] = NOTE_C5, NOTE_E6;

        void setup()

        void loop()
        for (int thisNote = 0; thisNote < 2; thisNote++)
        tone(3, melody[thisNote], 300);








        share|improve this answer















        share|improve this answer




        share|improve this answer








        edited Jul 19 at 12:38

























        answered Jul 19 at 10:31









        Filip FranikFilip Franik

        1,1501 gold badge4 silver badges17 bronze badges




        1,1501 gold badge4 silver badges17 bronze badges































            draft saved

            draft discarded















































            Thanks for contributing an answer to Arduino Stack Exchange!


            • Please be sure to answer the question. Provide details and share your research!

            But avoid


            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.

            To learn more, see our tips on writing great answers.




            draft saved


            draft discarded














            StackExchange.ready(
            function ()
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2farduino.stackexchange.com%2fquestions%2f67239%2ftone-conflicts-with-irremote-library-multiple-definition-of-vector-7%23new-answer', 'question_page');

            );

            Post as a guest















            Required, but never shown





















































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown

































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown









            Popular posts from this blog

            Tamil (spriik) Luke uk diar | Nawigatjuun

            Align equal signs while including text over equalitiesAMS align: left aligned text/math plus multicolumn alignmentMultiple alignmentsAligning equations in multiple placesNumbering and aligning an equation with multiple columnsHow to align one equation with another multline equationUsing \ in environments inside the begintabularxNumber equations and preserving alignment of equal signsHow can I align equations to the left and to the right?Double equation alignment problem within align enviromentAligned within align: Why are they right-aligned?

            Training a classifier when some of the features are unknownWhy does Gradient Boosting regression predict negative values when there are no negative y-values in my training set?How to improve an existing (trained) classifier?What is effect when I set up some self defined predisctor variables?Why Matlab neural network classification returns decimal values on prediction dataset?Fitting and transforming text data in training, testing, and validation setsHow to quantify the performance of the classifier (multi-class SVM) using the test data?How do I control for some patients providing multiple samples in my training data?Training and Test setTraining a convolutional neural network for image denoising in MatlabShouldn't an autoencoder with #(neurons in hidden layer) = #(neurons in input layer) be “perfect”?