cd = self.piezo.read_deflection()
for i in range(2*max(1, self.stepper.backlash)):
- LOG.debug('additional surface location attempt')
+ LOG.debug(
+ 'additional surface location attempt (stepping backwards)')
try:
pos = self.piezo.get_surface_position(
axis_name=self.axis_name, max_deflection=target_deflection)