Home > Community > Discussion Forums

Academic Hardware Products (ELVIS, myDAQ, myRIO)

Showing results for 
Search instead for 
Do you mean 
Posts: 1

Using digital IO on Elvis II+ with Matlab?



I'm wondering, if there is a way to use digital IO ports using Matlab. http://www.mathworks.com/products/daq/supportedio14005.html says there is support for Data Acquisition Toolbox. I'm successfully using the session-based interface (only for analog IO), but digital IO is working only on legacy-based interface. Can you, please, tell me, what version of device drivers (NI-DAQ) is appropriate?


Thanks and have a nice day


Martin Cala 

Active Participant
Posts: 340

Re: Using digital IO on Elvis II+ with Matlab?



The latest version of NI DAQ is 7.4.4, you can download from here http://joule.ni.com/nidu/cds/view/p/id/570/lang/en


Also, you can transfer your code in LabVIEW and use Mathscript Node, it will be easier to use DAQmx and connect to real I/Os

You can read more information about Mathscript Node here http://zone.ni.com/reference/en-XX/help/371361H-01/gmath/mathscript_node/


Kind regards,

Ion R.