public PrinterStepper(ConfigWrapper config)
{
var printer = config.get_printer();
this.name = config.get_name();
this.need_motor_enable = true;
// Stepper definition
var ppins = printer.lookup_object <PrinterPins>("pins");
var step_pin = config.get("step_pin");
this.mcu_stepper = ppins.setup_pin <Mcu_stepper>("stepper", step_pin);
var dir_pin = config.get("dir_pin");
var dir_pin_params = ppins.lookup_pin(dir_pin, can_invert: true);
mcu_stepper.setup_dir_pin(dir_pin_params);
var step_dist = config.getfloat("step_distance", above: 0.0);
mcu_stepper.setup_step_distance(step_dist);
this.enable = StepperEnablePin.lookup_enable_pin(ppins, config.get("enable_pin", null));
// Register STEPPER_BUZZ command
//var force_move = printer.try_load_module(config, "force_move");
//force_move.register_stepper(this);
// Wrappers
this.step_itersolve = mcu_stepper.step_itersolve;
this.setup_itersolve = mcu_stepper.setup_itersolve;
this.set_stepper_kinematics = mcu_stepper.set_stepper_kinematics;
this.set_ignore_move = mcu_stepper.set_ignore_move;
this.calc_position_from_coord = mcu_stepper.calc_position_from_coord;
this.set_position = mcu_stepper.set_position;
this.get_commanded_position = mcu_stepper.get_commanded_position;
this.set_commanded_position = mcu_stepper.set_commanded_position;
this.get_mcu_position = mcu_stepper.get_mcu_position;
this.get_step_dist = mcu_stepper.get_step_dist;
}
public Heater(ConfigWrapper config, ISensor sensor, string gcode_id)
{
var printer = config.get_printer();
this.name = config.get_name();
this.gcode_id = gcode_id;
// Setup sensor
this.sensor = sensor;
this.min_temp = config.getfloat("min_temp", minval: KELVIN_TO_CELCIUS);
this.max_temp = config.getfloat("max_temp", above: this.min_temp);
this.sensor.setup_minmax(this.min_temp, this.max_temp);
this.sensor.setup_callback(this.temperature_callback);
this.pwm_delay = this.sensor.get_report_time_delta();
// Setup temperature checks
this.min_extrude_temp = config.getfloat("min_extrude_temp", 170.0, minval: this.min_temp, maxval: this.max_temp);
var is_fileoutput = printer.get_start_args().Get("debugoutput") != null;
this.can_extrude = this.min_extrude_temp <= 0.0 || is_fileoutput;
this.max_power = config.getfloat("max_power", 1.0, above: 0.0, maxval: 1.0);
this.smooth_time = config.getfloat("smooth_time", 2.0, above: 0.0);
this.inv_smooth_time = 1.0 / this.smooth_time;
this._lock = new object();
this.last_temp = 0.0;
this.last_temp_time = 0.0;
// pwm caching
this.next_pwm_time = 0.0;
this.last_pwm_value = 0.0;
// Setup control algorithm sub-class
//var algos = new Dictionary<string, object> { { "watermark", ControlBangBang }, { "pid", ControlPID } };
//var algo = config.getchoice("control", algos);
switch (config.get("control"))
{
case "watermark": this.control = new ControlBangBang(this, config); break;
case "pid": this.control = new ControlPID(this, config); break;
}
// Setup output heater pin
var heater_pin = config.get("heater_pin");
var ppins = printer.lookup_object <PrinterPins>("pins");
if (control is ControlBangBang && this.max_power == 1.0)
{
this.mcu_pwm = ppins.setup_pin <Mcu_digital_out>("digital_out", heater_pin);
}
else
{
var pwm = ppins.setup_pin <Mcu_pwm>("pwm", heater_pin);
var pwm_cycle_time = config.getfloat("pwm_cycle_time", 0.1, above: 0.0, maxval: this.pwm_delay);
pwm.setup_cycle_time(pwm_cycle_time);
this.mcu_pwm = pwm;
}
this.mcu_pwm.setup_max_duration(MAX_HEAT_TIME);
// Load additional modules
printer.try_load_module(config, $"verify_heater {this.name}");
printer.try_load_module(config, "pid_calibrate");
}
public ISensor setup_sensor(ConfigWrapper config)
{
this.printer.try_load_module(config, "thermistor");
this.printer.try_load_module(config, "adc_temperature");
this.printer.try_load_module(config, "spi_temperature");
var sensor_type = config.get("sensor_type");
if (!this.sensors.ContainsKey(sensor_type))
{
throw new Exception($"Unknown temperature sensor '{sensor_type}'");
}
return(this.sensors[sensor_type](config));
}
