Why doesn't the Universal Post Generator (UPG) create a CTL file when I compile a Source (SRC) file? Daniel Lyon March 25, 2013 16:04 I've made my changes to the source using the Universal Post Generator (UPG). I saved the source and then compiled to produce the ctl file but no ctl file was produced. Why? Have more questions? Submit a request Comments Daniel Lyon March 25, 2013 17:13 In the UPG the CTL file gets posted to the file location specified in the CTL Path location (file, preferences). To be able to use these inside of CAMWorks (on the machine node) the CTL path location in the UPG should be set to the same location as the one specified on the Post processor tab in CAMWorks.