InReal Method

Description
Returns the input data of 2 words (32 bits) as the floating-point data (IEEE754 compliant) of 32 bits.

Syntax
Function InReal (PortNumber As Integer) As Single

Parameters

• PortNumber
  An integer indicating the input port.

Return Value
Returns the input port status in 32 bits floating-point data (IEEE754 compliant).

See Also
In Method, InBCD Method, InW Method, Out Method, OutW Method, OutReal Method

InReal Example
VB Example:

Dim val As Single  
val = m_spel.InReal(32)  

C# Example:

float val;  
val = m_spel.InReal(32);