I don't know why I got an error using command "daq.getVendors" and "daq.getDevices" ?

Dear all

I'm using a National instrument NI-6251 USB board and matlab R2013a with Data acquisition toolbox. the problem is that when I want to use "daq.getVendors" and "daq.getDevices" I get this error :

The specified superclass 'internal.SetGetRenderer' contains a parse error or cannot be found on MATLAB's search path, possibly shadowed by another file with the same name.

Do you have any idea about that ?

thanks and regards

Answer 1

[Friedrich]

Hi,

what does the following command give for you?

which internal.SetGetRenderer -all

The output should be

C:\Program Files\MATLAB\R2013a\toolbox\shared\testmeaslib\general\+internal\SetGetRenderer.m  % internal.SetGetRenderer constructor

If nothing pops up run:

restoredefaultpath; matlabrc

and then try again.

[shahin]

solved, thanks a lot !

[Friedrich]

Please accept my answer :) thx