예제코드 8-1 스마트홈 키트 업로드를 하면 다음과 같은 오류메세지가 뜹니다.
아두이노:1.8.20 Hourly Build 2022/04/25 09:33 (Windows 10), 보드:"Arduino Uno"
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino: In function 'void Bluetooths_CON()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:77:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:81:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:85:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:89:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:93:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:98:32: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino: In function 'void Serial_CON()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:111:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:115:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:119:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:123:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:127:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:132:29: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino: In function 'void Smart_Alarm()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:245:35: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:252:32: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: At global scope:
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:5:25: error: redefinition of 'SoftwareSerial bluetooth'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:5:16: note: 'SoftwareSerial bluetooth' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:10:22: error: redefinition of 'LiquidCrystal_I2C lcd'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:10:19: note: 'LiquidCrystal_I2C lcd' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:14:19: error: redefinition of 'Adafruit_NeoPixel RGB_LED'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:14:19: note: 'Adafruit_NeoPixel RGB_LED' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:15:5: error: redefinition of 'int R_Val'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:15:5: note: 'int R_Val' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:15:12: error: redefinition of 'int G_Val'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:15:12: note: 'int G_Val' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:15:19: error: redefinition of 'int B_Val'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:15:19: note: 'int B_Val' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:21:8: error: redefinition of 'DHT dht'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:21:5: note: 'DHT dht' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:22:5: error: redefinition of 'int fan'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:22:5: note: 'int fan' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:23:5: error: redefinition of 'int fan_speed'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:23:5: note: 'int fan_speed' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:24:5: error: redefinition of 'int stack'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:24:5: note: 'int stack' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:28:7: error: redefinition of 'Servo servo'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:28:7: note: 'Servo servo' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:29:5: error: redefinition of 'int servo_pin'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:29:5: note: 'int servo_pin' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:30:5: error: redefinition of 'int init_angle'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:30:5: note: 'int init_angle' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:31:5: error: redefinition of 'int angle'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:31:5: note: 'int angle' previously declared here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:32:5: error: redefinition of 'int control_num'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:32:5: note: 'int control_num' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:35:5: error: redefinition of 'int piezo'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:35:5: note: 'int piezo' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:36:11: error: redefinition of 'int tones []'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:36:5: note: 'int tones [2]' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:37:5: error: redefinition of 'int IRPin'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:37:5: note: 'int IRPin' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:38:5: error: redefinition of 'int Caps'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:38:5: note: 'int Caps' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'void setup()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:40:6: error: redefinition of 'void setup()'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:40:6: note: 'void setup()' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'void loop()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:63:6: error: redefinition of 'void loop()'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:63:6: note: 'void loop()' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'void Bluetooths_CON()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:75:6: error: redefinition of 'void Bluetooths_CON()'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:75:6: note: 'void Bluetooths_CON()' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:77:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:81:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:85:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:89:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:93:27: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:98:32: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'void Serial_CON()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:109:6: error: redefinition of 'void Serial_CON()'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:109:6: note: 'void Serial_CON()' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:111:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:115:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:119:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:123:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:127:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:132:29: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'void Smart_light(int, int, int)':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:144:6: error: redefinition of 'void Smart_light(int, int, int)'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:144:6: note: 'void Smart_light(int, int, int)' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'void Smart_Air(int)':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:158:6: error: redefinition of 'void Smart_Air(int)'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:158:6: note: 'void Smart_Air(int)' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'int Smart_Door(int)':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:195:5: error: redefinition of 'int Smart_Door(int)'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:195:5: note: 'int Smart_Door(int)' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino: In function 'void Smart_Alarm()':
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:223:6: error: redefinition of 'void Smart_Alarm()'
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit.ino:223:6: note: 'void Smart_Alarm()' previously defined here
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:245:35: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
C:\Users\USER\Desktop\대학교\4학년1학기\공프\아두이노\[3] 예제코드\8-1_Smart_Home_Kit\8-1_Smart_Home_Kit - 원본 - 복사본.ino:252:32: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
exit status 1
보드 Arduino Uno 컴파일 에러.
이 리포트는 파일 -> 환경설정에 "컴파일중 자세한 출력보이기"를
활성화하여 더 많은 정보를
보이게 할 수 있습니다.
새파일만들어서 코드복사해서 한번 다시업로드해보세요 가끔 링크에러 뜰때가 있긴합니다
아두이노설치할때 버전이랑 안맞으면 호환안될 수도 있으니 참고해주세요 !