OPCUAClient_FindServersOnNetwork (FUN)¶

FUNCTION OPCUAClient_FindServersOnNetwork : RTS_IEC_RESULT

This function sends a FindServersOnNetwork request to an OPC UA server. As this service does not need a valid session this service can be sent using a client instance. An unsecure channel is automatically created to send this service.

InOut:

Scope	Name	Type	Comment
Return	OPCUAClient_FindServersOnNetwork	RTS_IEC_RESULT
Input	hClient	RTS_IEC_HANDLE	Handle to the client to send the FindServersOnNetwork service.
	psEndpointURL	POINTER TO OpcUa_String	The URL to send the FindServersOnNetwork request to.
	udiStartingRecordId	OpcUa_UInt32	Only recoreds with a greater ID than this are returned by the server.
	udiMaxRecordsToReturn	OpcUa_UInt32	maximum number of records to be sent to the client.
	numServerCapabilityFilters	OpcUa_Int32	Number of filter criteria
	psServerCapabilityFilters	POINTER TO OpcUa_String	Pointer to an array of server capabilities filter.
	callback	IOPCUAClientDiscoveryCallback	Callback interface to get the results.