daq info

out = daqhwinfo;
disp(out)

          ToolboxName: 'Data Acquisition Toolbox'
       ToolboxVersion: '2.12 (R2008a)'
        MATLABVersion: '7.6 (R2008a)'
    InstalledAdaptors: {3x1 cell}

n = length(out.InstalledAdaptors);
for k= out.InstalledAdaptors';
    fprintf('\nAdaptor: %s\n',char(k));
    h = daqhwinfo(char(k));
    fprintf('DLL: %s\n',char(h.AdaptorDllName));
    disp(h);
    if ~isempty(h.ObjectConstructorName)
        fprintf('\nObjectConstructorNames\n');
    end
    for hc=h.ObjectConstructorName
        disp(hc);
    end
end

Adaptor: mcc
DLL: C:\Program Files\Matlab\R2008a\toolbox\daq\daq\private\mwmcc.dll
           AdaptorDllName: [1x64 char]
        AdaptorDllVersion: '2.12 (R2008a)'
              AdaptorName: 'mcc'
               BoardNames: {'miniLAB 1008'}
        InstalledBoardIds: {'0'}
    ObjectConstructorName: {1x3 cell}


ObjectConstructorNames
    'analoginput('mcc',0)'

    'analogoutput('mcc',0)'

    'digitalio('mcc',0)'


Adaptor: parallel
DLL: C:\Program Files\Matlab\R2008a\toolbox\daq\daq\private\mwparallel.dll
           AdaptorDllName: [1x69 char]
        AdaptorDllVersion: '2.12 (R2008a)'
              AdaptorName: 'parallel'
               BoardNames: {1x0 cell}
        InstalledBoardIds: {1x0 cell}
    ObjectConstructorName: {0x3 cell}


Adaptor: winsound
DLL: C:\Program Files\Matlab\R2008a\toolbox\daq\daq\private\mwwinsound.dll
           AdaptorDllName: [1x69 char]
        AdaptorDllVersion: '2.12 (R2008a)'
              AdaptorName: 'winsound'
               BoardNames: {'SigmaTel Audio'}
        InstalledBoardIds: {'0'}
    ObjectConstructorName: {1x3 cell}


ObjectConstructorNames
    'analoginput('winsound',0)'

    'analogoutput('winsound',0)'

    {''}

ai = analoginput('mcc',0);

% Data will be acquired from channel 0
addchannel(ai,0);

% Find default sample rate
fs = get(ai,'SampleRate');
fprintf('sample rate %g Hz\n',fs);
fprintf('\nSample Rate:\n');
disp(propinfo(ai,'SampleRate'));

% Check analog input single-ended or differential
fprintf('Input Type: %s\n',get(ai,'InputType'))

ai.Channel.InputRange = [-5 5];

disp(ai);

set(ai,'TriggerType');

sample rate 1000 Hz

Sample Rate:
               Type: 'double'
         Constraint: 'bounded'
    ConstraintValue: [100 8000]
       DefaultValue: 1000
           ReadOnly: 'whileRunning'
     DeviceSpecific: 0

Input Type: Differential
Display Summary of Analog Input (AI) Object Using 'miniLAB 1008'.

  Acquisition Parameters:  1000 samples per second on each channel.
                           1000 samples per trigger on each channel.
                           1 sec. of data to be logged upon START.
                           Log data to 'Memory' on trigger.

      Trigger Parameters:  1 'Immediate' trigger(s) on START.

           Engine status:  Waiting for START.
                           0 samples acquired since starting.
                           0 samples available for GETDATA.

AI object contains channel(s):

   Index:  ChannelName:  HwChannel:  InputRange:  SensorRange:  UnitsRange:  Units:   
   1       ''            0           [-5 5]       [-20 20]      [-20 20]     'Volts'  

[ Manual | {Immediate} | Software | HwDigital ]

ao = analogoutput('mcc',0);
disp(ao);

Display Summary of Analog Output (AO) Object Using 'miniLAB 1008'.

       Output Parameters:  20 samples per second on each channel.

      Trigger Parameters:  1 'Immediate' trigger on START.

           Engine status:  Waiting for START.
                           0 total sec. of data currently queued for START.
                           0 samples currently queued by PUTDATA.
                           0 samples sent to output device since START.

AO object contains no channels.

dio = digitalio('mcc',0);
disp(dio);

disp([ai ao dio]);

Display Summary of DigitalIO (DIO) Object Using 'miniLAB 1008'.

         Port Parameters:  Port 0 is line configurable for reading and writing.
                           Port 1 is port configurable for reading and writing.
                           Port 2 is port configurable for reading and writing.
                           Port 3 is port configurable for reading and writing.
                           Port 4 is port configurable for reading and writing.
                           
           Engine status:  Engine not required.

DIO object contains no lines.


   Index:    Subsystem:         Name:
   1         Analog Input       mcc0-AI
   2         Analog Output      mcc0-AO
   3         Digital IO         mcc0-DIO

for obj=daqfind
    delete(obj);
end
clear ao ai dio obj

Published with MATLAB® 7.6