DicesareNovotne指纹分配器 码: # include < Servo> # include < Adafruit> // Adding fingerprint sensor libraries # include < SoftwareSerial> Servo myServo; SoftwareSerial mySerial ( 2 , 3 ); // Do I know what's happening here? No. Does it work? Yes. const int servopin = 9 ; Adafruit_Fingerprint finger = Ada