Problem with Data Acquistion Lib in Simulink - Matlab 2014a

Hi Matlab! Yesterday i downloaded the Data Acquistion Toolbox to read and set signals from/to the NI MyDaq. I have verified that the toolbox is installed, and so it is! I also succeed to read signals, defining inputs and outputs, and so on, but all of this was set up from the comand window.

The only problem i have, is that i cannot find the Data Acquistion library in simulink. I have tried to run som pre-made models, but simulink is not able to find the relevant blocks for the simulation. How can I fix this problem and get access to the libary?

BG Olav Haga

Answer 1

[Andreas Goser]

I have the following guess. Please see the documentation here to verify.

If I understand it correctly, you could install the 32 Bit version of MATLAB to access the blocks.

[Olav Haga]

Thank you! That solved my problem! Another problem arised when i tryed to use the blocks in simulink; When I try to select the my device in the block's Source Block Parameters, i can only select winsound 0 (Microphone(Realtek High Defini). "Warning: Unable to load hardware information for parallel adaptor. Make sure no other program is accessing this adaptor."' Maybe you have a "quick fix" for this problem as well? BG Olav