Feature: Fix compiler warnings, Refactor and Cleanup

[WhoBrokeTheBuild]

This work was originally part of the CMake branch, which I am breaking up into smaller PRs

Add fixes for many compiler errors Mostly this is just adding __attribute__((unused)) Fix some of the formatting broken by clang-format Replace many sprintf with snprintf Rename wait to short_wait to avoid name conflicts in UdpEventsTest Remove unused test functions for labview