GetBusyState
Returns TRUE if the function block is busy due to an asynchronous file access.
Syntax
Definition:
METHOD GetBusyState : BOOL
VAR_INPUT
END_VAR
Return value
Name | Type | Description |
|---|---|---|
GetBusyState | BOOL | Returns |
Returns TRUE if the function block is busy due to an asynchronous file access.
Definition:
METHOD GetBusyState : BOOL
VAR_INPUT
END_VAR
Return valueName | Type | Description |
|---|---|---|
GetBusyState | BOOL | Returns |