안녕하세요

기재하신것처럼 라이브러리 설치하고 코드도 똑같이 써넣었는데

C:\Program Files (x86)\Arduino\libraries\MPU9250_library\examples\mpu9250_LOW\mpu9250_LOW.ino: In function 'void Mxyz_init_calibrated()':

C:\Program Files (x86)\Arduino\libraries\MPU9250_library\examples\mpu9250_LOW\mpu9250_LOW.ino:134:32: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]

     while (!Serial.find("ready"));

                                ^

C:\Program Files (x86)\Arduino\libraries\I2Cdev_library\I2Cdev.cpp:64:14: warning: #warning Using current Arduino IDE with Wire library is functionally limiting. [-Wcpp]

             #warning Using current Arduino IDE with Wire library is functionally limiting.

              ^~~~~~~

C:\Program Files (x86)\Arduino\libraries\I2Cdev_library\I2Cdev.cpp:65:14: warning: #warning Arduino IDE v1.0.1+ with I2CDEV_BUILTIN_FASTWIRE implementation is recommended. [-Wcpp]

             #warning Arduino IDE v1.0.1+ with I2CDEV_BUILTIN_FASTWIRE implementation is recommended.

              ^~~~~~~

C:\Program Files (x86)\Arduino\libraries\I2Cdev_library\I2Cdev.cpp:66:14: warning: #warning This I2Cdev implementation does not support: [-Wcpp]

             #warning This I2Cdev implementation does not support:

              ^~~~~~~

C:\Program Files (x86)\Arduino\libraries\I2Cdev_library\I2Cdev.cpp:67:14: warning: #warning - Timeout detection (some Wire requests block forever) [-Wcpp]

             #warning - Timeout detection (some Wire requests block forever)

              ^~~~~~~

이와 같은 에러가 계속 뜨네요 다른컴퓨터에서도 같은 증상으로 안되는데 왜그러는 걸까요?

그전에는 잘되서 사용해왔었는데 갑자기 안되어서 당황스럽네요

제가 이센서 이용해서 데이터 빨리 얻어야하는데요

빠른 답변 부탁드립니다.

감사합니다.

아 그리고 모니터 창에는 Initializing I2C devices...