I want to generate coordinates for Pick&Place machine. I've learned that I have to use mountsmd.ulp or centroid-screamingcircuits-smd.ulp, but generated files don't contain any coordinates. Files from mountsmd are just empty, from centroid-screamingcircuits-smd.ulp there is only header. What should I do? Is there any configuration needed? I'm using example of USB charger circuit from http://eagle.autodesk.com/eagle/reference-designs
