addchannel missing or incorrect argument

In not sure when this ni daq code was written because when I search some of the functions used like addchannel() almost no examples show up. Is this from an older version of matlab or from a no longer supported package.

here is the code:

addchannel(handles.AI, 0:total_chans-1, 1:total_chans); % (obj,hwch,index)

Answer 1

[Sindhu Karri]

Hii,

addchannel function is from older versions of MATLAB and is no longer supported .Instead you can use addinput function to add the channel and returns a channel object.

Refer to below information for more info

Transition Your Code to Session-Based Interface - MATLAB & Simulink (mathworks.com) - modify older coder to match with latest relase.

Hope this helps!