BOO
Àðãóìåíòû:
IN ANY ëþáîå íå áóëåâñêîå çíà÷åíèå
Q BOO TRUE äëÿ íåíóëåâîãî çíà÷åíèÿ
FALSE äëÿ íóëåâîãî çíà÷åíèÿ
TRUE äëÿ ñîîáùåíèÿ 'TRUE'
FALSE äëÿ ñîîáùåíèÿ 'FALSE'
Îïèñàíèå:
Ïðåâðàùàåò ïåðåìåííóþ â áóëåâñêóþ.
(*FBD ïðèìåð áëîêîâ BOO*)
(* ST ýêâèâàëåíò: *)
ares := BOO (10); (* ares ðàâíî TRUE *)
tres := BOO (t#0s); (* tres ðàâíî FALSE *)
mres := BOO ('false'); (* mres ðàâíî FALSE *)
(* IL ýêâèâàëåíò: *)
LD 10
BOO
ST ares
LD t#0s
BOO
ST tres
LD 'false'
BOO
ST mres
