IDataServer3.ResolveSymbol
(METH)
METHOD ResolveSymbol : UDINT
- InOut:
Scope
Name
Type
Comment
Return
ResolveSymbol
UDINT
Input
pstSymbol
POINTER TO BYTE
The symbolic name of the variable whose address should be resolved
Output
pLocal
POINTER TO BYTE
The local address
itemType
PlcDataItemType
The type of the found item
pAddrInfo
POINTER TO PlcAddressInfo
The returned address of the remote item. This return value is allocated using system memory! Thus it has to be released by calling SysMemFreeData