As soon as the "Roughing offset" field is cleared (empty string), image-to-gcode (CVS trunk) throws the following exception:
m...@frink:~/emc2-current/bin$ ./image-to-gcode ../nc_files/torus.png Exception in Tkinter callback Traceback (most recent call last): File "/usr/lib/python2.5/lib-tk/Tkinter.py", line 1417, in __call__ return self.func(*args) File "./image-to-gcode", line 696, in trace_offset if vars['roughing_offset'].get() > 0: File "/usr/lib/python2.5/lib-tk/Tkinter.py", line 308, in get return getdouble(self._tk.globalgetvar(self._name)) ValueError: empty string for float() -- Greetings, Michael. ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers