Example program for EVAL-AD568x and EVAL-AD569x.

Dependencies:   adi_console_menu platform_drivers

This pull request has been rejected by Analog Devices

nanodac update

Pull request is to update the nanodac driver to capture the changes made to the platform_drivers main.cpp now access an array of slave-selects

Updated code to capture changes to platform_drivers main.cpp changed to allow for array of slave_selects