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From: SOUMEN MONDAL on 18 May 2010 05:35
>> AI = analoginput('nidaqmx',1)
??? Error using ==> analoginput.analoginput at 99
Error using ==> analoginput.analoginput at 88
Failure to find requested data acquisition device: nidaqmx.



What is the ID & where from I will get this ID? What is the solution to overcome the situation? Please help me. I am using NI cDAQ 9172.
From: Sherryl Radbil on 19 May 2010 08:13
Hi SOUMEN,
Please see the list of supported National Instruments devices here:
http://www.mathworks.com/products/daq/supportedio14005.html
There is a form at the very bottom of the page where you can request support for additional devices.

Note that when creating objects for National Instruments devices running with the NI-DAQmx driver you find the Device ID from NI's Measurement and Automation Explorer. Create analog input objects using a line similar to this:
ai = analoginput('nidaq', 'Dev1')
(do not use 'nidaqmx')

Sherryl
From: SOUMEN MONDAL on 20 May 2010 02:31
"SOUMEN MONDAL" <soumen_ece13(a)yahoo.co.in> wrote in message <hstn08$b60$1(a)fred.mathworks.com>...
> >> AI = analoginput('nidaqmx',1)
> ??? Error using ==> analoginput.analoginput at 99
> Error using ==> analoginput.analoginput at 88
> Failure to find requested data acquisition device: nidaqmx.
>
>
>
> What is the ID & where from I will get this ID? What is the solution to overcome the situation? Please help me. I am using NI cDAQ 9172.




Now I faces a problem..
>>hw=daqhwinfo('nidaq')
hw = AdaptorDllName: [1x68 char]
AdaptorDllVersion: '2.12 (R2008a)'
AdaptorName: 'nidaq'
BoardNames: {1x7 cell}
InstalledBoardIds: {1x7 cell}
ObjectConstructorName: {7x3 cell}
>> hw.InstalledBoardIds
ans =
Columns 1 through 6

'cDAQ1' 'cDAQ1Mod1' 'cDAQ1Mod2' 'cDAQ1Mod3' 'cDAQ1Mod4' 'cDAQ1Mod5'

Column 7

'cDAQ1Mod6'
>> ai = analoginput('nidaq','cDQA1');
??? Error using ==> analoginput.analoginput at 99
Error using ==> analoginput.analoginput>localCreateAnalogInputObject at 193
The specified device ID is invalid. Use DAQHWINFO(adaptorname) to determine
valid device IDs.
>> What is the proper ID & where from I will get this ID? What is the solution to overcome the situation? Please help me. I am using NI cDAQ 9172.
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