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z_tilt: Use new GCodeCommand wrappers 

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2020-04-24 21:52:46 -04:00
parent ff6c11e827
commit dce46ea053
1 changed files with 14 additions and 13 deletions
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25
klippy/extras/z_tilt.py
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@ -74,22 +74,23 @@ class RetryHelper:
config.getfloat("retry_tolerance", 0., above=0.) config.getfloat("retry_tolerance", 0., above=0.)
self.value_label = "Probed points range" self.value_label = "Probed points range"
self.error_msg_extra = error_msg_extra self.error_msg_extra = error_msg_extra
def start(self, params): def start(self, gcmd):
self.max_retries = self.gcode.get_int('RETRIES', params, self.max_retries = gcmd.get_int('RETRIES', self.default_max_retries,
default=self.default_max_retries, minval=0, maxval=30) minval=0, maxval=30)
self.retry_tolerance = self.gcode.get_float('RETRY_TOLERANCE', params, self.retry_tolerance = gcmd.get_float('RETRY_TOLERANCE',
default=self.default_retry_tolerance, minval=0, maxval=1.0) self.default_retry_tolerance,
minval=0.0, maxval=1.0)
self.current_retry = 0 self.current_retry = 0
self.previous = None self.previous = None
self.increasing = 0 self.increasing = 0
def check_increase(self,error): def check_increase(self, error):
if self.previous and error > self.previous + 0.0000001: if self.previous and error > self.previous + 0.0000001:
self.increasing += 1 self.increasing += 1
elif self.increasing > 0: elif self.increasing > 0:
self.increasing -= 1 self.increasing -= 1
self.previous = error self.previous = error
return self.increasing > 1 return self.increasing > 1
def check_retry(self,z_positions): def check_retry(self, z_positions):
if self.max_retries == 0: if self.max_retries == 0:
return return
error = max(z_positions) - min(z_positions) error = max(z_positions) - min(z_positions)
@ -124,13 +125,13 @@ class ZTilt:
self.probe_helper.minimum_points(2) self.probe_helper.minimum_points(2)
self.z_helper = ZAdjustHelper(config, len(self.z_positions)) self.z_helper = ZAdjustHelper(config, len(self.z_positions))
# Register Z_TILT_ADJUST command # Register Z_TILT_ADJUST command
self.gcode = self.printer.lookup_object('gcode') gcode = self.printer.lookup_object('gcode')
self.gcode.register_command('Z_TILT_ADJUST', self.cmd_Z_TILT_ADJUST, gcode.register_command('Z_TILT_ADJUST', self.cmd_Z_TILT_ADJUST,
desc=self.cmd_Z_TILT_ADJUST_help) desc=self.cmd_Z_TILT_ADJUST_help)
cmd_Z_TILT_ADJUST_help = "Adjust the Z tilt" cmd_Z_TILT_ADJUST_help = "Adjust the Z tilt"
def cmd_Z_TILT_ADJUST(self, params): def cmd_Z_TILT_ADJUST(self, gcmd):
self.retry_helper.start(params) self.retry_helper.start(gcmd)
self.probe_helper.start_probe(params) self.probe_helper.start_probe(gcmd)
def probe_finalize(self, offsets, positions): def probe_finalize(self, offsets, positions):
# Setup for coordinate descent analysis # Setup for coordinate descent analysis
z_offset = offsets[2] z_offset = offsets[2]