Variables [Var] - Interactive Technologies CueServer 2 User Manual

Interactive Technologies, Inc.

Variables [var]

This request returns the value of one or more variables.
URL:
/get.cgi?req=var&id=<variableName>
Parameters:
•
id=<variableName>
◦ Given a name of a variable (such as
returned.
◦ If (an asterisk), then the entire database of user variables will be returned.
id=*
Response:
In the case where a single variable value is being requested, the actual value will be returned.
In the case where the variable database is being requested, an array of null-terminated (C-style) strings is
returned. The strings are in pairs of then . If the database contains non-volatile variables, they will be at the
end of the database, separated by a
Errors:
If an error occurs during the processing of the request, only a single byte will be returned by this URL. The
value of the returned byte is explained in the following table:
Error Value Description
0xFF An internal memory error occurred.
or MyCue), the value of that single variable will be
x
pair.
*,*
CueServer 2 User's Manual - 18.5.18
Page 326 of 429