Indicate parent (device object) of channel or line
Note: You cannot use the legacy interface on 64-bit MATLAB®. See Working with the Session-Based Interface to acquire and generate data on a 64-bit MATLAB.
The parent of a channel (line) is defined as the device object that contains the channel (line).
You can create a copy of the device object containing a particular channel or line by returning the value of Parent. You can treat this copy like any other device object. For example, you can configure property values, add channels or lines to it, and so on.
AI, AO, per channel; DIO, per line
Read-only when running