Query host for installed HDA servers
S = opc.hda.getServerInfo('HostName') 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
S, you can
find a particular server based on the
Description property using
findDescription(S, 'StartText'), or you can construct a
client by passing the relevant element of
S to the