22 void test_fxas21002_init_250dps(
void);
 
   23 void test_fxas21002_init_500dps(
void);
 
   24 void test_fxas21002_init_1000dps(
void);
 
   25 void test_fxas21002_init_2000dps(
void);
 
   26 void test_fxas21002_self_test(
void);
 
   29 void FXAS21002_I2Cwrite8(TwoWire *sensorWire, uint8_t regOfInterest, uint8_t valToWrite);
 
   30 uint8_t FXAS21002_I2Cread8(TwoWire *sensorWire, uint8_t regOfInterest);