I just found this:
http://wiki.analog.com/resources/tools-software/linux-software/sigmatcp
In SigmaStudio I cannot connect the TCPIPADAUxxxx communication protocol to my ADAU1452. Is there a plan from Analog Devices to implement TCPIPADAU1452 into SigmaStudio? Is the code open source for those communication protocols? We might be able to help, if this is not in analogs scope.
Is this the right place to ask this question?