Query host for installed HDA servers
S = opc.hda.getServerInfo( queries
the host named
HostName for the OPC HDA servers
installed on that host.
'HostName' can be a host
name, or IP address.
S is returned as a vector of OPC HDA ServerInfo
objects, containing the following read-only properties.
|The host name passed to |
|The programmatic Server ID to use when constructing an HDA Client object associated with the server|
|A text description of the server|
|A character vector denoting the HDA specification supported.
Currently, only |
ServerInfo objects in
you can find a particular server based on the
or you can construct a client by passing the relevant element of