Documentation

Library prototypes

Since external version 2.4.0.x, the en and eno variables are not visible in the created libraries.

NAMESPACE Lib NAMESPACE Core NAMESPACE V1_0

TYPE 
	CoreIOPinSettings : STRUCT
		Visible : BOOL;
	END_STRUCT;

	MultiIoReal : ARRAY[1..16] OF REAL;
	MultiIoInt  : ARRAY[1..16] OF INT;
	MultiIoLint : ARRAY[1..16] OF LINT;
	MultiIoBool : ARRAY[1..16] OF BOOL;
	MultiIoBool8 : ARRAY[1..8] OF BOOL;
	
	ShortIoBool : ARRAY[0..7] OF BOOL;
	LargeIoBool : ARRAY[0..63] OF BOOL;
	
	ControllerType : (Heating, Cooling);
	Bit32 : SINT(1..32);
END_TYPE
	
VAR_GLOBAL
	MultiIoCount : SINT := 16;
	
	FIRST_IO_INDEX : INT := 1;
	LAST_IO_INDEX  : INT := 16;
	
	EPSILON        : REAL := 0.000001;
	C_Pi           : REAL := 3.141592;
	C_E            : REAL := 2.718281;
END_VAR

END_NAMESPACE END_NAMESPACE END_NAMESPACE

Data types

IO.COMMHANDLE - This is a data type that functions use for communication over TCP, UDP, and serial line.