This is a fork of the SigmaStudio Network Utility for Linux that has been modified to work with ADAU1761 chipset.
The SigmaStudio Network Utility for Linux is a tool for the Linux operating system, which allows SigmaStudio to connect to a audio CODEC/DSP via a TCP connection. This allows to use SigmaStudio for in-system testing or rapid prototyping.
See http://wiki.analog.com/resources/tools-software/linux-software/sigmatcp
$ sigma_tcp i2c /dev/i2c-0 0x38