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the Android SDK actually offers a nice interface to access the sensors. But e.g. the linear acceleration-sensor can be evaluated as the documentation describes from gravity and acceleration - so there
I have been working on a small compass app the past couple of days, and have gotten the code up and running, but it seems that the compass reading is not accurate. After calibrating both phones, my fi
I have a Galaxy Tab 1000. I am trying to write a code, that will identify ANY movement. I have version 2.2 on the phone.
I would like to 开发者_开发问答learn on how the sensors like accelerometer, pressure sensors, light sensors and the rest actually work in smartphones. Say if we have onSensorChanged for an acceleromet
I am getting start sensor. I want to know which sensor in android will help 开发者_如何学运维me. and how? If I want to know when my phone moves like this.. Anim Video .
The android\'s distanceTo() and distanceBetween() function gives results when I reach the destination lat and lon. But I need to cover the case when latitude and longitude may not be changed (e.g. if
Just wondering, is there a way to gain the value of the light sensor on an Android phone without waiting for an onSensorChanged() event to occur? To save battery I use registerListener() and unregiste
When using the light sensor, I have an issue where the onSensorChanged() event is never triggered. The reason is that when the listener is registered, if the lux value remains constant, there\'s no ch
I\'m making an application that works as a compass, though I want to calibrate the acceleromet开发者_运维问答er and the magneticfield sensors to make it more efficient.
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