
%	[deviceType, error] = Board_ID(deviceNumber)
%
%	Board_ID reports the device type of a National Instruments card resideing in the bus slot 
%	specified by deviceNumber.  The deviceType value returned is an integer identifying the model 
%	of board.  For example, to find out what kind of National Instruments PCMCIA card resides in 
%	the lower slot of my PowerBook 1400CS, I call:
%
%	[dt, e] = Board_ID(1) 
%
%	dt =
%
% 	  35
%	  
%	35 is the device number of National Instruments model "DAQCard-DIO-24" PCMCIA card.  Use
%	the NiDeviceName  function to map between device numbers and device name strings.
%
%	(add something here about the error value)
%
%	see also: NiDeviceName, DIG_Prt_Config, DIG_Out_Port, DIG_In_Port.
%
%	8/26/99	Allen Ingling wrote help file. 
