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제조사에서 공개한 튜토리얼 페이지를 자세히 다시 살펴보시기 바랍니다.

예제소스 컴파일전에  라이브러리를 적절히 설치해주셔야합니다.

아트로봇 드림

---------- Original Message ----------

LED 매트릭스(8X8)

컴파일 오류

C:\Program Files\Arduino\libraries\AdafruitLEDBackpackLibrarymaster\Adafruit_LEDBackpack.cpp: In constructor 'Adafruit_8x8matrix::Adafruit_8x8matrix()':
C:\Program Files\Arduino\libraries\AdafruitLEDBackpackLibrarymaster\Adafruit_LEDBackpack.cpp:97: error: no matching function for call to 'Adafruit_GFX::Adafruit_GFX(int, int)'
C:\Program Files\Arduino\libraries\Robot_Control/Adafruit_GFX.h:41: note: candidates are: Adafruit_GFX::Adafruit_GFX(const Adafruit_GFX&)
C:\Program Files\Arduino\libraries\Robot_Control/Adafruit_GFX.h:41: note:                 Adafruit_GFX::Adafruit_GFX()
C:\Program Files\Arduino\libraries\AdafruitLEDBackpackLibrarymaster\Adafruit_LEDBackpack.cpp: In constructor 'Adafruit_BicolorMatrix::Adafruit_BicolorMatrix()':
C:\Program Files\Arduino\libraries\AdafruitLEDBackpackLibrarymaster\Adafruit_LEDBackpack.cpp:133: error: no matching function for call to 'Adafruit_GFX::Adafruit_GFX(int, int)'
C:\Program Files\Arduino\libraries\Robot_Control/Adafruit_GFX.h:41: note: candidates are: Adafruit_GFX::Adafruit_GFX(const Adafruit_GFX&)
C:\Program Files\Arduino\libraries\Robot_Control/Adafruit_GFX.h:41: note:                 Adafruit_GFX::Adafruit_GFX()

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