ETcVnEdgeSelection
Offers edge selection options.
Syntax
Definition:
TYPE ETcVnEdgeSelection :
(
TCVN_ES_RISING := 1,
TCVN_ES_FALLING := 2,
TCVN_ES_ANY := 3
)DINT;
END_TYPEValues
|
Name |
Description |
|---|---|
|
TCVN_ES_RISING |
Only search for rising edges, i.e. dark to light transitions |
|
TCVN_ES_FALLING |
Only search for falling edges, i.e. light to dark transitions |
|
TCVN_ES_ANY |
Search for any edge direction, i.e. rising or falling |