- upgraded the Drilling Plugin and all the related parts in the CNCJob Object and in all preprocessors. Now, the parent 'tools' attribute is inherited and also the GCode is stored here

preprocessors/grbl_laser_eleks_drd.py

@@ -22,7 +22,9 @@ class grbl_laser_eleks_drd(PreProc):
 
     def start_code(self, p):
         units = ' ' + str(p['units']).lower()
-        gcode = ''
+        gcode = '(This preprocessor is made to work with Laser cutters.)\n'
+        gcode += '(It allows movement on the Z axis.)\n\n'
+
         xmin = '%.*f' % (p.coords_decimals, p['options']['xmin'])
         xmax = '%.*f' % (p.coords_decimals, p['options']['xmax'])
         ymin = '%.*f' % (p.coords_decimals, p['options']['ymin'])