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2014/10/16 ¤W¤È 08:26:50

android Programming Glossary: type_orientation

Different values between sensors TYPE_ACCELEROMETER/TYPE_MAGNETIC_FIELD and TYPE_ORIENTATION

http://stackoverflow.com/questions/4174389/different-values-between-sensors-type-accelerometer-type-magnetic-field-and-type

values between sensors TYPE_ACCELEROMETER TYPE_MAGNETIC_FIELD and TYPE_ORIENTATION There are 2 ways to get the 3 rotation values azimuth pitch roll . One is registering a listener of a type TYPE_ORIENTATION... There are 2 ways to get the 3 rotation values azimuth pitch roll . One is registering a listener of a type TYPE_ORIENTATION. It's the easiest way and I get a correct range of values from every rotation as the documentation says azimuth 0 359 pitch.. a device in the neutral position. I have no idea what the difference is between calling this function and just using TYPE_ORIENTATION sensor except that the function lets you manipulate the matrix first. If the device is tilted up at 90° or near it then..

Android phone orientation overview including compass

http://stackoverflow.com/questions/4819626/android-phone-orientation-overview-including-compass

points to magnetic north. Android merges the information from these two sensors so that whenever a SensorEvent of TYPE_ORIENTATION is generated the values 3 array has values 0 Azimuth the compass bearing east of magnetic north values 1 Pitch rotation.. then passed into the SensorManager.getOrientation .. method. Does anyone know why the Android team deprecated Sensor.TYPE_ORIENTATION Is it an efficiency thing That is what is implied in one of the comments to a similar question but you still need to register..

Android TYPE_LINEAR_ACCELERATION sensor - what does it show?

http://stackoverflow.com/questions/7858759/android-type-linear-acceleration-sensor-what-does-it-show

Like above it returns raw events angular speed un rad s with no processing at all no offset scale compensation . TYPE_ORIENTATION is deprecated. It returns the orientation as yaw pitch roll in degres. It's not very well defined and can only be relied..