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10_MQTT2_DEVICE.pm: better getList documentation (Forum #116477)

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git-svn-id: https://svn.fhem.de/fhem/trunk@23299 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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rudolfkoenig 2020-12-06 11:18:28 +00:00
parent 38b43d1bf7
commit e764329c26
1 changed files with 7 additions and 6 deletions
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fhem/FHEM/10_MQTT2_DEVICE.pm
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@ -944,16 +944,17 @@ zigbee2mqtt_devStateIcon255($;$$)
<a href="#disabledForIntervals">disabledForIntervals</a></li><br>
<a name="getList"></a>
<li>getList cmd [topic|perl-Expression] ...<br>
When the FHEM command cmd is issued, publish the topic, wait for the
answer (the specified reading), and show it in the user interface.
Multiple triples can be specified, each of them separated by newline, the
newline does not have to be entered in the FHEMWEB frontend.<br>
<li>getList cmd reading [topic|perl-Expression] ...<br>
When the FHEM command cmd is issued, publish the topic (and optional
message, which is separated by space from the topic), wait for the answer
which must contain the specified reading, and show the result in the user
interface.<br>
Multiple triples can be specified, each of them separated by newline.
Example:<br>
<code>
&nbsp;&nbsp;attr dev getList\<br>
&nbsp;&nbsp;&nbsp;&nbsp;temp temperature myDev/cmd/getstatus\<br>
&nbsp;&nbsp;&nbsp;&nbsp;hum hum myDev/cmd/getStatus
&nbsp;&nbsp;&nbsp;&nbsp;hum humReading myDev/cmd/getHumidity now
</code><br>
This example defines 2 get commands (temp and hum), which both publish
the same topic, but wait for different readings to be set.<br>