US Patent 7965624 Data link fault tolerance

A method is provided for automatically generating code to define and control a system of connected hardware elements. The method comprises: accepting a system configuration macro with sub-macros for system elements, subsystem elements, and connections there between; accepting a plurality of tables with a plurality of system element behaviors, a plurality of subsystem element behaviors, and a plurality of connection options; defining the system of connected elements in response to selecting sub-macros; defining the physical links between the system elements and the behavior of the system and subsystem elements in response to populating the selected sub-macro parameters; expanding the selected sub-macros; generating executable code; and, accessing the tables in response to parameters in the executable code. Advantageously, the form and function of the system can be defined with programming, or writing application specific code.