[android-developers] Re: Accelerometer frequency

2012-08-07 Thread 신후철
hi i'm trying to logging the data received with timestamps for magnetic field sensor, could you give me the java code that you used in this article? 2009년 2월 18일 수요일 오후 4시 8분 2초 UTC+9, gjs 님의 말: Hi, Try logging the data received with timestamps ( in memory ) for

[android-developers] Re: Accelerometer frequency

2009-02-19 Thread Jordan Frank
I've done some experiments with the accelerometers, and so I figured that I would share the results. As for precision, the values are floats. I don't know how else to quantify the precision without looking at the specs for the actual sensors being used. Qualitatively, the noise in these sensors

[android-developers] Re: Accelerometer frequency

2009-02-17 Thread ashu
So my question still stands. Frequency? Precision? Thanks for the attempt, Jubei. On Feb 11, 6:14 am, Jubei nkatza...@gmail.com wrote: Supposedly you pass a 3rd parameter to the sensormanager's registerLister function but It doesnt seem to make any difference. On Feb 11, 7:33 

[android-developers] Re: Accelerometer frequency

2009-02-17 Thread gjs
Hi, Try logging the data received with timestamps ( in memory ) for android.hardware.SensorListener.onSensorChanged(int sensor, float[] values) and you'll soon work out the Frequency, I have found accelerometer updates being received at approximately 30~40ms intervals on a G1 eg: 1227266554492

[android-developers] Re: Accelerometer frequency

2009-02-11 Thread Jubei
Supposedly you pass a 3rd parameter to the sensormanager's registerLister function but It doesnt seem to make any difference. On Feb 11, 7:33 pm, ashu montoo...@gmail.com wrote: Hey, I wanted to get the frequency of accelerometer output.  How many readings can I get per second?  And to what