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93_DbLog: contrib 5.5.3
git-svn-id: https://svn.fhem.de/fhem/trunk@26836 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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@ -7710,15 +7710,29 @@ return;
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<br>
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<br>
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<ul>
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<li><b>get <name> ReadingsVal <device> <reading> <default> </b> <br> </li>
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<li><b>get <name> ReadingsTimestamp <device> <reading> <default> </b> <br><br>
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Retrieve one single value, use and syntax are similar to ReadingsVal() and ReadingsTimestamp() functions.
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</li>
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</ul>
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<br>
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<ul>
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<a id="DbLog-get-ReadingsVal"></a>
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<li><b>get <name> ReadingsVal <Device> <Reading> <default> </b> <br><br>
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<ul>
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Reads the last (newest) value of the specified device/reading combination stored in the history table
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and returns this value. <br>
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<default> specifies a defined return value if no value is found in the database.
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</ul>
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</ul>
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</li>
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<br>
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<ul>
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<a id="DbLog-get-ReadingsTimestamp"></a>
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<li><b>get <name> ReadingsTimestamp <Device> <Reading> <default> </b> <br><br>
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<ul>
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Reads the timestamp of the last (newest) record stored in the history table of the specified
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Device/Reading combination and returns this value. <br>
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<default> specifies a defined return value if no value is found in the database.
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</ul>
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</ul>
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</li>
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<br>
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<ul>
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<li><b>get <name> <infile> <outfile> <from>
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@ -9295,16 +9309,29 @@ attr SMA_Energymeter DbLogValueFn
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<b>Get</b>
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<br>
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<br>
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<ul>
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<li><b>get <name> ReadingsVal <device> <reading> <default> </b> <br>
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</li>
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<li><b>get <name> ReadingsTimestamp <device> <reading> <default> </b> <br><br>
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Liest einen einzelnen Wert aus der Datenbank. Die Syntax ist weitgehend identisch zu ReadingsVal() und ReadingsTimestamp().
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<br/>
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</li>
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<a id="DbLog-get-ReadingsVal"></a>
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<li><b>get <name> ReadingsVal <Device> <Reading> <default> </b> <br><br>
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<ul>
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Liest den letzten (neuesten) in der history Tabelle gespeicherten Wert der angegebenen Device/Reading
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Kombination und gibt diesen Wert zurück. <br>
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<default> gibt einen definierten Rückgabewert an, wenn kein Wert in der Datenbank gefunden wird.
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</ul>
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</ul>
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</li>
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<br>
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<ul>
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<a id="DbLog-get-ReadingsTimestamp"></a>
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<li><b>get <name> ReadingsTimestamp <Device> <Reading> <default> </b> <br><br>
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<ul>
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Liest den Zeitstempel des letzten (neuesten) in der history Tabelle gespeicherten Datensatzes der angegebenen
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Device/Reading Kombination und gibt diesen Wert zurück. <br>
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<default> gibt einen definierten Rückgabewert an, wenn kein Wert in der Datenbank gefunden wird.
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</ul>
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</ul>
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</li>
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<br>
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<ul>
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