RootNodes POINTER TO SymbolicVars
Node ITreeWalker var
Input var
#80000000 Var
from the embedded FB’s VAR [...] to the VAR_INPUT CONSTANT
BOOL VAR_INPUT END_VAR
PLC_PRG VAR itf [...] Nodes : UINT ; END_VAR
: Declaration: VAR pSlave : [...] 3Slave; END_VAR Program: p