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<!DOCTYPE reference

  PUBLIC "-//OASIS//DTD DITA Reference//EN" "reference.dtd">

<reference id="GUID-53FC4466-7C8D-412B-951C-05031E7A3ECF" xml:lang="en"><title>Proximity

Monitoring Sensor Channel</title><shortdesc>The proximity monitoring sensor channel indicates how close the

Symbian device is to, for example, the user's hand or ear.</shortdesc><prolog><metadata><keywords/></metadata></prolog><refbody>

<section id="GUID-6444EC4C-AC41-4B36-BED4-25B432202A5C">       <p>The following

table provides information about the proximity monitoring sensor

channel:</p><table id="GUID-8E7301A4-562A-4186-93FA-0DCEA54BEF5E">

<tgroup cols="2"><colspec colname="col1" colwidth="1.01*"/><colspec colname="col2" colwidth="0.99*"/>

<tbody>

<row>

<entry>Header</entry>

<entry>sensrvproximitysensor.h</entry>

</row>

<row>

<entry>Data type </entry>

<entry>State</entry>

</row>

<row>

<entry>Channel type id</entry>

<entry>KSensrvChannelTypeIdProximityMonitor</entry>

</row>

<row>

<entry>Data class</entry>

<entry>TSensrvProximityData</entry>

</row>

<row>

<entry>Data units</entry>

<entry>TProximityState Enumeration</entry>

</row>

</tbody>

</tgroup>

</table><p>The proximity is a binary flag that indicates if the Symbian device

is close to or not close to the user. If the proximity cannot be determined

accurately then the proximity state is set as undefined.</p></section>

</refbody></reference>