|  | 
      
| unicap_status_t | unicap_enumerate_devices
	    ( | unicap_device_t *
	  
	    specifier
	  , unicap_device_t *
	  
	    device
	  ,
 int
	  
	    index
	  
	    );
 | 
 
 
      Returns details of a device. 
      
	If specifier is not NULL, it should point to an allocated 
	and initialized unicap_device_t structure. If a specifier
	is used, only devices matching the filled fields of the specifier are returned.
       
| 
	  specifier
	:
	     |  |  
| 
	  device
	:
	     | Location to store the enumerated device |  
| 
	  index
	:
	     |  |  |