[robo1973]

I modified the original postprocessor as in the description
//m.sinclairbody.com/doc/en/Robot-Machinin...rint3Dpost

I put the modification in the attachment Please see what I did wrong?
It does not print out

Code:

self.setDO(self.PRINT_E_AO, "%.3f"% extruder_signal)

and

Code:

self.addline('ExtruderSpeed(%.3f)' % extruder_signal)