Can I use the result of addchannel and addline to read and write to specific channels?

For example:

AnalogIn   = analoginput('mcc');    
ChIn       = addchannel(AnalogIn,1,'ChSignal');
DigitalOut = digitalio('mcc',0);
ChOut      = addline(DigitalOut, 0, 'ChOut');

It would be great if I could read from ChIn and write to ChOut but everything I have read indicates that I have to use AnalogIn and Digital out directly like:

putvalue(DigitalOut,[1 0]);
data = getdata(AnalogIn);

I feel like there MUST be some way to do this with the dioline/aichannel objects (like ChIn and ChOut in my example) but I can't figure it out. I don't like using DigitalOut and Analog in because they obscure which pins I am referencing on my DAQ. Can I use the dioline/aichannel objects to read and write in a way that makes my code easier to read? If so, how?