ns_GetAnalogInfo

 ns_GetAnalogInfo   Retrieves information specific to analog entities

    Usage:
       [ns_RESULT, nsAnalogInfo] = ns_GetAnalogInfo(hFile, EntityID)

    Description:
        Returns information about the Analog Entity associated with
        EntityID and the file hFile.  The information is stored in 
        nsAnalogInfo structure.

    Parameters:
        hFile           Handle/Indentification number to an open file.
        EntityID        Identification number of the entity in the data
                        file.

    Return Values:
        nsAnalogInfo    ns_ANALOGINFO structure to receive the Analog Entity
                        information.
        ns_RESULT   This function returns ns_OK if the file is successfully
                    opened. Otherwise one of the following error codes is 
                    generated:

                        ns_BADFILE      Invalid file handle passed to 
                                        function
                        ns_BADENTITY    Invalid or inappropriate entity 
                                        identifier specified
                        ns_FILEERROR    File access or read error

    Copyright (C) 2003 Neuroshare Project
    Author: Almut Branner
    Last modification: 6/20/2003