the Vendor- (High-word) and Target-Id (Low-word [...] Code, BOOL xDoChallenge) :

TYPE_BOOL := DWORD [...] _BYTE := DWORD#2 ; TYPE_WORD

BOOL TRUE FALSE x [ [...] operations WORD 16 w [...] For BOOL variables

SML_ControlWordBySDO \ SetControlWord [...] DSP402 \ pou - SML_ControlWord

BooleanProperty : BOOL VAR [...] BooleanProperty : BOOL VAR [...] of the word processing