- updated the 'Default_no_M6' preprocessor by removing the Tx command in the Toolchange section to make it compatible with GRBL controllers

- added a new preprocessor named 'Check_points' which is to be used to check if the PCB is well aligned in position (used by at least the Corners Tool)
- Tool Corners - added a new feature that creates a verification GCode by moving in the locations positions; modfied the UI a bit
- Drilling Tool - removed the mandatory Toolchange event added even if the Toolchange was not selected
- Excellon and Geometry objects no longer have the self.options dict overwritten with the application defaults
- Drilling Tool - first tool that benefit from using the object options instead of application defaults; this is useful if an object is recreated on project load
- Drilling Tool - fixed it to update the UI form also for common parameters on object change

camlib.py

@@ -3301,9 +3301,12 @@ class CNCjob(Geometry):
             # t_gcode += start_gcode
 
         # do the ToolChange event
-        t_gcode += self.doformat(p.z_feedrate_code)
-        t_gcode += self.doformat(p.toolchange_code, toolchangexy=(temp_locx, temp_locy))
-        t_gcode += self.doformat(p.z_feedrate_code)
+        if toolchange:
+            t_gcode += self.doformat(p.z_feedrate_code)
+            t_gcode += self.doformat(p.toolchange_code, toolchangexy=(temp_locx, temp_locy))
+            t_gcode += self.doformat(p.z_feedrate_code)
+        else:
+            t_gcode += self.doformat(p.lift_code)
 
         # Spindle start
         t_gcode += self.doformat(p.spindle_code)