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2 <!DOCTYPE html |
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4 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><meta name="copyright" content="(C) Copyright 2009"/><meta name="DC.rights.owner" content="(C) Copyright 2009"/><meta name="DC.Type" content="mobileconcept"/><meta name="DC.Title" content="Criteria for retrieving channel property information"/><meta name="DC.Relation" scheme="URI" content="GUID-ADE02C34-39FC-4E54-ABF6-536165352004"/><meta name="DC.Relation" scheme="URI" content="GUID-7C69DDA4-16F1-4A8F-BDB2-4CB0015B4E81"/><meta name="DC.Relation" scheme="URI" content="GUID-65AAF569-D347-462B-B59A-9D7CA184AB9C"/><meta name="DC.Relation" scheme="URI" content="GUID-B77C2006-879F-4AC6-B7BF-04B25B563A29"/><meta name="DC.Relation" scheme="URI" content="GUID-C2731B38-6294-419C-B7E2-AFB918F508D4"/><meta name="DC.Format" content="XHTML"/><meta name="DC.Identifier" content="GUID-6F263194-7237-42E8-8DD1-445A69291524"/><title>Criteria for |
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5 retrieving channel property information </title><script type="text/javascript"> |
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6 function initPage() {} |
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7 </script><link href="../PRODUCT_PLUGIN/book.css" rel="stylesheet" type="text/css"/><link href="css/s60/style.css" rel="stylesheet" type="text/css" media="all"/></head><body onload="initPage();"><div class="body"><div class="contentLeft prTxt"><h1 class="pageHeading" id="GUID-6F263194-7237-42E8-8DD1-445A69291524"><span>Criteria</span> for |
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8 retrieving channel property information</h1><div> |
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9 <p>The <code>criteria</code> object specifies which sensor |
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10 channel property to retrieve information about.</p> |
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11 <p>The <code>criteria</code> object has two main properties: <code>ChannelInfoMap</code> and <code>PropertyId</code>. These are described in the following table.</p> |
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12 <div class="tablenoborder"><a name="GUID-08854E6F-5F67-4C20-8CC3-85848F3B3B62"><!----></a><table cellpadding="4" cellspacing="0" summary="" id="GUID-08854E6F-5F67-4C20-8CC3-85848F3B3B62" frame="border" border="1" rules="all"><caption><strong>Table: </strong><span>Criteria</span> object properties</caption> |
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13 |
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14 <thead align="left"> |
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15 <tr class="title "><th class="cellrowborder" valign="top" width="25%" id="d0e65520"> |
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16 <p>Property</p> |
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17 </th><th class="cellrowborder" valign="top" width="25%" id="d0e65525"> |
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18 <p>Description</p> |
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19 </th><th class="cellrowborder" valign="top" width="25%" id="d0e65530"> |
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20 <p>Type</p> |
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21 </th><th class="cellrowborder" valign="top" width="25%" id="d0e65535"> |
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22 <p>Value</p> |
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23 </th></tr> |
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24 </thead> |
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25 <tbody> |
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26 <tr class=""> |
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27 <td class="cellrowborder" valign="top" width="25%" headers="d0e65520 "> |
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28 <p><code>criteria.ChannelInfoMap</code></p> |
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29 </td> |
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30 <td class="cellrowborder" valign="top" width="25%" headers="d0e65525 "> |
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31 <p>Specifies the sensor channel of the property.</p> |
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32 <p>Retrieve this object using the <a href="GUID-46DB749E-A388-46B2-BB13-A274385CA97C.html#GUID-46DB749E-A388-46B2-BB13-A274385CA97C"><code>FindSensorChannel</code></a> method.</p> |
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33 <p>For more information about the object, see section <a href="GUID-FEB5D463-F6A1-44D9-9456-D95DE4BAED77.html#GUID-FEB5D463-F6A1-44D9-9456-D95DE4BAED77">Sensor channel information</a>.</p> |
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34 </td> |
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35 <td class="cellrowborder" valign="top" width="25%" headers="d0e65530 "> |
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36 <p>object</p> |
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37 </td> |
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38 <td class="cellrowborder" valign="top" width="25%" headers="d0e65535 "> |
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39 <p>See section <a href="GUID-FEB5D463-F6A1-44D9-9456-D95DE4BAED77.html#GUID-FEB5D463-F6A1-44D9-9456-D95DE4BAED77">Sensor channel information</a>.</p> |
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40 </td> |
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41 </tr> |
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42 <tr class="bg "> |
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43 <td class="cellrowborder" valign="top" width="25%" headers="d0e65520 "> |
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44 <p><code>criteria.PropertyId</code></p> |
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45 </td> |
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46 <td class="cellrowborder" valign="top" width="25%" headers="d0e65525 "> |
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47 <p>Specifies the identifier of the property.</p> |
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48 </td> |
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49 <td class="cellrowborder" valign="top" width="25%" headers="d0e65530 "> |
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50 <p>string</p> |
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51 </td> |
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52 <td class="cellrowborder" valign="top" width="25%" headers="d0e65535 "> |
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53 <p>Possible values:</p> |
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54 <ul> |
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55 <li><p><code>"Availability"</code></p></li> |
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56 <li><p><code>"ChannelAccuracy"</code></p></li> |
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57 <li><p><code>"ChannelDataFormat"</code></p></li> |
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58 <li><p><code>"ChannelScale"</code></p></li> |
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59 <li><p><code>"ChannelUnit"</code></p></li> |
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60 <li><p><code>"ConnectionType"</code></p></li> |
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61 <li><p><code>"DataRate"</code></p></li> |
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62 <li><p><code>"Description"</code></p></li> |
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63 <li><p><code>"MeasureRange"</code></p></li> |
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64 <li><p><code>"ScaledRange"</code></p></li> |
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65 <li><p><code>"SensorModel"</code></p></li> |
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66 </ul> |
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67 </td> |
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68 </tr> |
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69 </tbody> |
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70 </table></div></div></div></div><div class="footer"><hr/><div class="copy">© Nokia 2009.</div></div></body></html> |