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heaters: Make heater.py an "extras" module

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The heater logic is an independent module that does not need to be
treated as part of the "core" klipper code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2020-04-25 13:27:41 -04:00
parent d858498a53
commit 17123889f6
16 changed files with 50 additions and 45 deletions
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5
klippy/extras/heater_fan.py
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@ -10,6 +10,7 @@ PIN_MIN_TIME = 0.100
class PrinterHeaterFan:
def __init__(self, config):
self.printer = config.get_printer()
self.printer.try_load_module(config, 'heaters')
self.printer.register_event_handler("klippy:ready", self.handle_ready)
self.heater_name = config.get("heater", "extruder")
self.heater_temp = config.getfloat("heater_temp", 50.0)
@ -18,8 +19,8 @@ class PrinterHeaterFan:
self.mcu = self.fan.mcu_fan.get_mcu()
self.fan_speed = config.getfloat("fan_speed", 1., minval=0., maxval=1.)
def handle_ready(self):
pheater = self.printer.lookup_object('heater')
self.heaters = [pheater.lookup_heater(n.strip())
pheaters = self.printer.lookup_object('heaters')
self.heaters = [pheaters.lookup_heater(n.strip())
for n in self.heater_name.split(',')]
reactor = self.printer.get_reactor()
reactor.register_timer(self.callback, reactor.NOW)