I can not use functions for NI device
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I found I can not use some functions when I tried to acquire data with ni product usb-6008.
s = daq.createSession('ni'),daq.getDevices,addAnalogInputChannel.
I can not use them, the error is: Undefined variable "daq" or class "daq.createSession". Undefined function or variable 'daq'.and so on. what's the matter?
Walter Roberson on 31 Jul 2013
You do not have the DAT installed, or not licensed, or you are using a version of MATLAB that does not support session based acquisition.
Which MATLAB release are you using?
which -all daq
show any result?