mbusRecordGetIntLarge (Function)

This function returns the value of a record containing an integer of up to 64 bit as two DINTs.

Input:

handle : SYSHANDLE

A handle to the connection

index : INT

The index of the record.

Output:

value_lo : DINT

The lower 32 bits of the record value.

value_hi : DINT

The upper 32 bits of the record value.

Returns: INT

Declaration:

FUNCTION mbusRecordGetIntLarge : INT;
VAR_INPUT
   handle   : SYSHANDLE;
   index    : INT;
   value_lo : ACCESS DINT;
   value_hi : ACCESS DINT;
END_VAR;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
VAR
   mb       : SYSHANDLE;
   rc       : INT;
   i        : INT;
   d_l, d_h : DINT;
END_VAR;
 
BEGIN
   ...
   // Get 64 bit value from record
   rc := mbusRecordGetIntLarge(handle:=handle, index:=i, value_lo:=d_l, value_hi:=d_h);
   ...
END;
END_PROGRAM;