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heaters: Make sure set_temp() command wakes up the idle_timeout

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Introduce a heaters.set_temperature() command and call that from
commands that set a heater temperature.  This new function calls
toolhead.register_lookahead_callback() so that the idle_timeout gets
notification that activity has occurred.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2021-03-05 18:41:21 -05:00
parent 1950380d6c
commit 64b3e5642e
4 changed files with 14 additions and 12 deletions
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6
klippy/kinematics/extruder.py
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@@ -167,10 +167,8 @@ class PrinterExtruder:
raise gcmd.error("Extruder not configured")
else:
extruder = self.printer.lookup_object('toolhead').get_extruder()
heater = extruder.get_heater()
heater.set_temp(temp)
if wait and temp:
self.printer.lookup_object('heaters').wait_for_temperature(heater)
pheaters = self.printer.lookup_object('heaters')
pheaters.set_temperature(extruder.get_heater(), temp, wait)
def cmd_M109(self, gcmd):
# Set Extruder Temperature and Wait
self.cmd_M104(gcmd, wait=True)