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Stored procedures
Finds a device based on its unique name (UDN).
Example
Device is upnpDevice
Device = UPNPFindDevice("uuid:72047cc4-1dd2-11b2-87b7-0000aaae85f5", 51300)
IF ErrorOccurred THEN
Info(ErrorInfo(errFullDetails))
ELSE
Info("Device found")
END
Syntax
<Result> = UPNPFindDevice(<Device name> , <Port> [, <Address> [, <Timeout>]])
<Result>: upnpDevice variable
Name of the upnpDevice variable containing the characteristics of the sought device.
<Device name>: Character string (with quotes)
Unique name (UDN) of device to find.
<Port>: Integer
Port number used for the search.
<Address>: Character string with optional quotes
Address on which the search socket is created.
<Timeout>: Optional integer or optional Duration
Maximum timeout expressed in seconds. This parameter can correspond to:
  • an integer corresponding to the number of seconds,
  • a Duration variable,
  • Versions 23 and later
    the direct indication of duration ('1s', '10cs' or '10ms' for example).
    New in version 23
    the direct indication of duration ('1s', '10cs' or '10ms' for example).
    the direct indication of duration ('1s', '10cs' or '10ms' for example).
This parameter corresponds to 5 seconds by default.
Remarks
If the device is not found, the ErrorOccurred variable is set to True.
Component : wd240device.dll
Minimum version required
  • Version 19
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