status.i4.v = gpib_select_c(house.i1a.r, module_type.i1a.r [,node.i4.v])

	This routine selects the GPIB interface module to be used by future
	calls to gpib_read_c and gpib_write_c.

	house		ASCII house name (HOUSE_NAME_LEN characters)
	module_type	ASCII module type (4 characters)
	[node]		front end (default is TEV)
			(Note: If the node points to a VME crate, the house
			 and module type arguments are ignored.)

	This function returns ACNET status values as follows:

	OK			success
	CBS_INVARG		no such module type for the given front end
	CBS_NO_SUCH		VME interface device doesn't exist
	DIO_xxx			error retrieving VME interface device
	otherwise		GAS error

	This function requires the following include files:

	cbslib_h, acnet_errors_h

	Related functions:

	gpib_select_node_c, gpib_select_ip_name_c, gpib_close, gpib_read_c,
	gpib_read_binary_c, gpib_write_c, gpib_serial_poll_c, gpib_local_c,
	gpib_reboot, gpib_clear_c, gpib_trigger_c, gpib_get_device_c,
	gpib_device_info_c, gpib_maximum_buffer_length

	C/C++ usage:

	char	*house = (char *) NULL;
	char	*module_type = (char *) NULL;
	int	status;
	int	node = MI60S2;

	status = gpib_select_c(house,module_type,node);