FUNCTION_BLOCK F_TRIG
Detects a falling edge of a boolean signal
(* Example declaration *)
FTRIGInst : F_TRIG ;
(* Example in ST *)
FTRIGInst(CLK := VarBOOL1);
VarBOOL2 := FTRIGInst.Q;
InOut:
|
Scope |
Name |
Type |
Comment |
|
Input |
CLK |
BOOL |
Boolean signal to be checked |
|
Output |
Q |
BOOL |
TRUE: Falling edge detected |
