중복 파일 삭제 어떻게하나여?
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컴파일 오류
순순 | 2018-01-18
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C:\Users\?뿼\Desktop\kocoafab_project_649\kocoafab_project_649\kocoafab_project_649.ino: In function 'void loop()': C:\Users\?뿼\Desktop\kocoafab_project_649\kocoafab_project_649\kocoafab_project_649.ino:49:26: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] C:\Users\?뿼\Desktop\kocoafab_project_649\kocoafab_project_649\kocoafab_project_649.ino:52:26: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] C:\Users\?뿼\Desktop\kocoafab_project_649\kocoafab_project_649\kocoafab_project_649.ino:55:26: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::show()' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::setPixelColor(unsigned int, unsigned char, unsigned char, unsigned char)' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::setPixelColor(unsigned int, unsigned long)' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::getPixelColor(unsigned int) const' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::~Adafruit_NeoPixel()' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::~Adafruit_NeoPixel()' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::begin()' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::setPin(unsigned char)' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::Color(unsigned char, unsigned char, unsigned char)' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::getPixels() const' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::numPixels() const' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::setBrightness(unsigned char)' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::getBrightness() const' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here libraries\Adafruit_NeoPixel-1.1.3\Adafruit_NeoPixel.cpp.o (symbol from plugin): In function `Adafruit_NeoPixel::show()': (.text+0x0): multiple definition of `Adafruit_NeoPixel::clear()' sketch\Adafruit_NeoPixel.cpp.o (symbol from plugin):(.text+0x0): first defined here collect2.exe: error: ld returned 1 exit status exit status 1
네오픽셀 블루투스로 제어하려고 합니다 |
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라이브러리를 받은 경로에 따라 설치된 디렉토리가 다르나
라이브러리를 아두이노IDE(라이브러리 관리)를 통해 받으셨다면
내문서 - Arduino - libraries에 가시면 찾아보실 수 있습니다.
만약 직접 인터넷을 통해 받아 설치했다면 C드라이브 - program Files - Arduino - libraries 폴더가 있고 그 안에서 삭제할 수 있습니다.
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| 이전글 | fritzing.exe에서 도구 받기 | 2018-01-17 |
| 다음글 | 카메라 모듈과 lcd모듈 추천 | 2018-01-19 |
수박쨈 2018-01-18 15:59:42
위에 생기는 multiple definition error는 해당하는 라이브러리가 2개 이상 겹쳐졌을 경우 발생하는 에러입니다.
현재 설치하신 adafruit_neopixel 라이브러리가 중복되어 설치되지는 않았는지 확인해보세요.
중복되어 설치됐다면 하나를 삭제한 뒤 실행시켜보세요.