Gira HomeServer 2 Expert V 2.10 Request and evaluation of web pages and IP devices

Data block (reception)

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Wildcards for a regular expression can contain the following data:

- communication object in plain text
- communication data as binary data
- text from predefined list
- any data

Definition of a data block

Communication object in plain text

Refer to the description Data block (simple reception).
Communication object as binary data

Refer to the description Data block (simple reception).
Text from predefined list

Refer to the description Data block (simple reception).
Any data

The definition "any data" is always required when a wildcard has been used in the regular expression which does not have to be evaluated in the HomeServer.

Example of a regular expression with "any data" based on an HTML page:

<html>(.*)<td>Temperatur:</td><td>(.*)</td>
There are dynamic data between the HTML header and the actual temperature value; these data are of no significance for the evaluation. The first wildcard in the expression is therefore defined as "any data".

Converting data

The following fields depend on the type of data block set. Refer to the description Data block (simple reception).