status.i4.v = fe_get_crate_list_c(node.i2.v, crates.i1a.r,
					  max_return.i4.v [,actual_nodes.i4a.r])

	This routine returns the list of active CAMAC crates attached to
	a given front end.

	node		front end node number (constants are in 'nodedefs')
	crates		array of returned crate numbers
			(A value of NULL can be passed for this argument
			 if the crate values aren't needed.)
	max_return	maximum number of crates to return
			(maximum is FE_MAX_CRATES)
	[actual_nodes]	returned array of actual ACNET nodes
			(constants are in 'nodedefs')
			(A value of NULL can be passed for this argument
			 if these values are not needed.)
			(default is NULL)

	This function returns status values as follows:

	OK			success
	CBS_TRUNCATED		front end reply was too short
	ACNET_UTIME		reply from front end timed out
	ACNET_xxx		front end request failed
	otherwise		number of active CAMAC crates

	This function requires the following include files:

	nodedefs_h, ul_cbsaux_h:auxlib_device_h, acnet_errors_h

	Related functions:

	fe_get_gas_house_list_c, fe_create_crate_data_type_c

	C/C++ usage:

	char	crates[FE_MAX_CRATES];
	short	node = TEV;
	int	status;
	int	max_return = FE_MAX_CRATES;
	int	actual_nodes[FE_MAX_CRATES];

	status = fe_get_crate_list_c(node,crates,max_return,actual_nodes);