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path: root/klippy/extras/pid_calibrate.py
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* pid_calibrate: Add some comments on the calibration methodologyKevin O'Connor2018-10-191-2/+7
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* pid_calibrate: Support saving calibration data via SAVE_CONFIGKevin O'Connor2018-09-251-2/+9
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* heater: Introduce smooth_time config option; remove pid_deriv_timeKevin O'Connor2018-07-061-1/+1
| | | | | | | | | | | Add generic temperature smoothing to the Heater class. This is useful to avoid min_extrude_temp and verify_heater errors due to measurement noise. Rename the pid_deriv_time config option to smooth_time so that the smoothing amount need only be specified once. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* pid_calibrate: Update the heater's target temperature during calibrationKevin O'Connor2018-06-271-4/+6
| | | | | | | | Update the target temperature during the pid calibration. This gives additional feedback to the user and it makes it less likely that a verify_heater error will be raised during calibration. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* heater: Don't peak into Heater class member variablesKevin O'Connor2018-06-271-9/+10
| | | | | | The control classes should not peak into the heater member variables. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* pid_calibrate: Make sure to unregister new control class on errorKevin O'Connor2018-04-061-0/+1
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* heater: Move Thermistor and Linear to their own files in extras/Kevin O'Connor2018-04-041-1/+1
| | | | | | | | Move the Thermistor code to a new thermistor.py module. Move the Linear code to a new adc_temperature.py module. This simplifies the heater.py code. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* heater: Move adc logic into Thermistor classKevin O'Connor2018-04-041-1/+1
| | | | | | | | The Thermistor (and Linear) class should handle all the details of reading the ADC values and converting them to temperatures. So, move that logic out of the Heater() class. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* heater: Add PrinterHeaters class that stores all sensors and heatersKevin O'Connor2018-04-041-2/+3
| | | | | | | | | | | | Add a PrinterHeaters class that can stores references to available temperature sensors and stores references to instantiated heaters. Add a extras/heater_bed.py file and delay instantiation of the heater_bed object. This allows the heater.py module to be imported earlier during the setup phase, and allows the PrinterHeaters class to be available for registering sensors and heaters. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* pid_calibrate: Move PID calibration logic from heater.py to new fileKevin O'Connor2018-03-181-0/+127
Drop support for M303 and PID_TUNE, and replace it with a new PID_CALIBRATE command. Move the logic for this command from heater.py to a new pid_calibrate.py file in the extras/ directory. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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