ethercat_tests/wago_higen/ethercat@etherlab/master@EthercatNode/process_variables.xml
Cherry-pick and re-commit to legitimate ancestor of commit 'Ethercat Management Function Refactoring Source by RTES Lab.' from youcu <youcu1022@gmail.com>
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<ProcessVariables xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>