GetDirection Method

Public Function GetDirection(ByVal port As Long) As Long

Summary

This method retrieves the current direction register for the specified digital I/O port. See the SetDirection Method for further description of the direction register.

Parameters

  • port - The port number (0-5).

Return Value

This method returns a Long. The return value is the port's current direction register.

See Also

GetDirectionBit Method, SetDirection Method, SetDirectionBit Method