AsyncWrapper.TriggerSyncReadVars (METH)ΒΆ
METHOD TriggerSyncReadVars : RTS_IEC_RESULT
- InOut:
Scope
Name
Type
Comment
Return
TriggerSyncReadVars
RTS_IEC_RESULT
Input
pSymbolNames
POINTER TO POINTER TO BYTE
A POINTER to an ARRAY OF POINTER TO STRING (in fact zero terminated Strings and thus declared as POINTER TO BYTE)
Important
As the operation is executed asynchronously, the array must be alive until the call if finished!
numVars
UDINT
The number of symbols |pSymbolNames| points to