Android gravity sensor test code

1: Private FloatX, Y, Z;
 

2:@ Override
 

3: Protected VoidOncreate (bundle savedinstancestate ){
 

4:Super. Oncreate (savedinstancestate );
 

5:Sensormgr = (sensormanager) getsystemservice (sensor_service );
 

6:Sensor sensor = sensormgr. getdefadefasensor (sensor. type_accelerometer );
 

7:Sensoreventlistener lsn =NewSensoreventlistener (){
 

8:Public VoidOnsensorchanged (sensorevent e ){
 

9:X = E. Values [sensormanager. data_x];
 

10:Y = E. Values [sensormanager. data_y];
 

11:Z = E. Values [sensormanager. data_z];
 

12:Settitle ("X ="+ (Int) X +","+"Y ="+ (Int) Y +","+"Z ="+ (Int) Z );
 

13:}
 

 
14:
 

 
15:Public VoidOnaccuracychanged (sensor s,IntAccuracy ){
 

16:}
 

 
17:};
 

 
18:// Register the listener. The third parameter is the detection accuracy.
 

19:Sensormgr. registerlistener (LSN, sensor, sensormanager. sensor_delay_game );
 

20:}
 

Display the coordinates of X, Y, and Z.