Symbian3/SDK/Source/GUID-92AD13DF-216A-4B5A-9C6D-5FA50BB0D692.dita
changeset 8 ae94777fff8f
parent 7 51a74ef9ed63
child 13 48780e181b38
--- a/Symbian3/SDK/Source/GUID-92AD13DF-216A-4B5A-9C6D-5FA50BB0D692.dita	Wed Mar 31 11:11:55 2010 +0100
+++ b/Symbian3/SDK/Source/GUID-92AD13DF-216A-4B5A-9C6D-5FA50BB0D692.dita	Fri Jun 11 12:39:03 2010 +0100
@@ -1,90 +1,90 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
-<!-- This component and the accompanying materials are made available under the terms of the License 
-"Eclipse Public License v1.0" which accompanies this distribution, 
-and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
-<!-- Initial Contributors:
-    Nokia Corporation - initial contribution.
-Contributors: 
--->
-<!DOCTYPE concept
-  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
-<concept id="GUID-92AD13DF-216A-4B5A-9C6D-5FA50BB0D692" xml:lang="en"><title>Sensor
-Data Compensator Overview</title><shortdesc>The Sensor Data Compensator provides APIs to correct sensor data,
-based on device or display orientation. That is, using the APIs, the coordinate
-system can be adjusted appropriately to get correct sensor axis data in relation
-to the Symbian device user's current display orientation.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
-<section id="GUID-173CC4BB-4C2D-43B0-9ADD-85C716B9297B"><title>Description</title> 
-     <p>The sensor channel APIs retrieve coordinate information and angle
-data from different sensors when a display or device orientation change is
-detected. The data is bound to the device form factor and hardware configuration
-using device based coordinate system. Using the data, the sensor data compensator
-APIs can adjust the coordinate system to match the changed system characteristics.
-This procedure is called sensor data compensation. </p><p>For example, if
-a display orientation change (as illustrated in the following figure) is detected,
-the accelerometer sensor provides axis data using the device base coordinate
-system. To convert the axis data to match the current display orientation,
-sensor data compensator APIs can be used. The data compensator APIs enable
-you to adjust the coordinate system to match the changed system characteristics.</p><fig id="GUID-CB810DA3-6532-47DF-878E-A0D8A07ACC7C">
-<title>Example to illustrate adjustment of the coordinate system due to device
-orientation change</title>
-<image href="GUID-24B8686D-727A-47A8-B01D-1BA1FBC8F771_d0e135898_href.png" placement="inline"/>
-</fig><p>To convert the sensor data to the compensated values, the adjustment
-values (for example, interchanged x-axis with y-axis) for each device state
-that the compensation is applied to, must be configured and taken as an input
-for calculations.</p><fig id="GUID-15844543-6586-43AE-87C8-B90A4D24404D">
-<title>Correcting the coordinate system of a Symbian device</title>
-<desc>The figure depicts the correction of coordinate system in the Symbian
-device</desc>
-<image href="GUID-BF822A89-F932-400F-82FC-FB998B768EBF_d0e135910_href.png" placement="inline"/>
-</fig><p>The following example explains how the sensor data compensation works,
-by illustrating the behavior of maps application of the Symbian device when
-the keyboard is in opened and closed state. </p><table id="GUID-6CF1E7CE-0076-415F-BF6A-E92034B6F6D4">
-<tgroup cols="3"><colspec colname="col1"/><colspec colname="col2"/><colspec colname="col3"/>
-<thead>
-<row>
-<entry valign="top">Symbian device position</entry>
-<entry valign="top">Symbian device movement</entry>
-<entry valign="top">Application behavior</entry>
-</row>
-</thead>
-<tbody>
-<row>
-<entry>The keyboard is closed and the display is upward and parallel with
-the table surface</entry>
-<entry>The Symbian device spins around the z-axis</entry>
-<entry>The compass needle points to the north and the map does not move on
-the screen.</entry>
-</row>
-<row>
-<entry>The keyboard is opened and the display is upward and parallel with
-the table surface</entry>
-<entry>The Symbian device spins around the z-axis</entry>
-<entry>The compass needle points to the north and the map is always in the
-north-south direction on the screen.</entry>
-</row>
-</tbody>
-</tgroup>
-</table> </section>
-<section id="GUID-983C07BB-4B1A-4030-A533-22728BDCF281"><title>APIs</title><table id="GUID-B0112D3A-0CCB-47FF-BF2C-6DC4EE1217A7">
-<tgroup cols="2"><colspec colname="col1"/><colspec colname="col2"/>
-<thead>
-<row>
-<entry>API</entry>
-<entry>Description</entry>
-</row>
-</thead>
-<tbody>
-<row>
-<entry>CSensorDataCompensator</entry>
-<entry>The sensor data compensator class provides functions to
-compensate sensor data.</entry>
-</row>
-</tbody>
-</tgroup>
-</table></section>
-<section id="GUID-E046AE53-A268-4085-8BF4-293873115857"><title>Typical Uses</title><ul>
-<li><p><xref href="GUID-64AC6F53-A9A5-46FD-BCC6-4A9BD8D4DB5C.dita">Compensating
-Sensor Data</xref></p></li>
-</ul></section>
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-92AD13DF-216A-4B5A-9C6D-5FA50BB0D692" xml:lang="en"><title>Sensor
+Data Compensator Overview</title><shortdesc>The Sensor Data Compensator provides APIs to correct sensor data,
+based on device or display orientation. That is, using the APIs, the coordinate
+system can be adjusted appropriately to get correct sensor axis data in relation
+to the Symbian device user's current display orientation.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
+<section id="GUID-173CC4BB-4C2D-43B0-9ADD-85C716B9297B"><title>Description</title> 
+     <p>The sensor channel APIs retrieve coordinate information and angle
+data from different sensors when a display or device orientation change is
+detected. The data is bound to the device form factor and hardware configuration
+using device based coordinate system. Using the data, the sensor data compensator
+APIs can adjust the coordinate system to match the changed system characteristics.
+This procedure is called sensor data compensation. </p><p>For example, if
+a display orientation change (as illustrated in the following figure) is detected,
+the accelerometer sensor provides axis data using the device base coordinate
+system. To convert the axis data to match the current display orientation,
+sensor data compensator APIs can be used. The data compensator APIs enable
+you to adjust the coordinate system to match the changed system characteristics.</p><fig id="GUID-CB810DA3-6532-47DF-878E-A0D8A07ACC7C">
+<title>Example to illustrate adjustment of the coordinate system due to device
+orientation change</title>
+<image href="GUID-24B8686D-727A-47A8-B01D-1BA1FBC8F771_d0e129360_href.png" placement="inline"/>
+</fig><p>To convert the sensor data to the compensated values, the adjustment
+values (for example, interchanged x-axis with y-axis) for each device state
+that the compensation is applied to, must be configured and taken as an input
+for calculations.</p><fig id="GUID-15844543-6586-43AE-87C8-B90A4D24404D">
+<title>Correcting the coordinate system of a Symbian device</title>
+<desc>The figure depicts the correction of coordinate system in the Symbian
+device</desc>
+<image href="GUID-BF822A89-F932-400F-82FC-FB998B768EBF_d0e129372_href.png" placement="inline"/>
+</fig><p>The following example explains how the sensor data compensation works,
+by illustrating the behavior of maps application of the Symbian device when
+the keyboard is in opened and closed state. </p><table id="GUID-6CF1E7CE-0076-415F-BF6A-E92034B6F6D4">
+<tgroup cols="3"><colspec colname="col1"/><colspec colname="col2"/><colspec colname="col3"/>
+<thead>
+<row>
+<entry valign="top">Symbian device position</entry>
+<entry valign="top">Symbian device movement</entry>
+<entry valign="top">Application behavior</entry>
+</row>
+</thead>
+<tbody>
+<row>
+<entry>The keyboard is closed and the display is upward and parallel with
+the table surface</entry>
+<entry>The Symbian device spins around the z-axis</entry>
+<entry>The compass needle points to the north and the map does not move on
+the screen.</entry>
+</row>
+<row>
+<entry>The keyboard is opened and the display is upward and parallel with
+the table surface</entry>
+<entry>The Symbian device spins around the z-axis</entry>
+<entry>The compass needle points to the north and the map is always in the
+north-south direction on the screen.</entry>
+</row>
+</tbody>
+</tgroup>
+</table> </section>
+<section id="GUID-983C07BB-4B1A-4030-A533-22728BDCF281"><title>APIs</title><table id="GUID-B0112D3A-0CCB-47FF-BF2C-6DC4EE1217A7">
+<tgroup cols="2"><colspec colname="col1"/><colspec colname="col2"/>
+<thead>
+<row>
+<entry>API</entry>
+<entry>Description</entry>
+</row>
+</thead>
+<tbody>
+<row>
+<entry>CSensorDataCompensator</entry>
+<entry>The sensor data compensator class provides functions to
+compensate sensor data.</entry>
+</row>
+</tbody>
+</tgroup>
+</table></section>
+<section id="GUID-E046AE53-A268-4085-8BF4-293873115857"><title>Typical Uses</title><ul>
+<li><p><xref href="GUID-64AC6F53-A9A5-46FD-BCC6-4A9BD8D4DB5C.dita">Compensating
+Sensor Data</xref></p></li>
+</ul></section>
 </conbody></concept>
\ No newline at end of file