DirectDeviceAccessType

The representation of the DirectDeviceAccessType ObjectType in the address space is shown in the following table:
Name | Attribute |
---|---|
NodeId | ns=1;i=82 |
NamespaceUri | http://fdi-cooperation.com/OPCUA/FDI5/ |
BrowseName | DirectDeviceAccessType |
NodeClass | ObjectType |
IsAbstract | False |
SubtypeOf | BaseObjectType |
The references from the DirectDeviceAccessType ObjectType Node are shown in the following table:
Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
---|---|---|---|---|---|
HasComponent | Method | InitDirectAccess | Mandatory | ||
HasComponent | Method | Transfer | Mandatory | ||
HasComponent | Method | EndDirectAccess | Mandatory |
InitDirectAccess
Signature
InitDirectAccess(
[in] String Context
[out] Int32 InitDirectAccessError
);
Argument | Description |
---|---|
Context | |
InitDirectAccessError |
Transfer
Signature
Transfer(
[in] String SendData
[in] String ReceiveData
[out] Int32 TransferError
);
Argument | Description |
---|---|
SendData | |
ReceiveData | |
TransferError |
EndDirectAccess
Signature
EndDirectAccess(
[in] Boolean InvalidateCache
[out] Int32 EndDirectAccessError
);
Argument | Description |
---|---|
InvalidateCache | |
EndDirectAccessError |