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gcode: A set temperature request should use the heater name, not the gcode id

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When setting a temperature, lookup the heater via
self.heaters.lookup_heater() and do not use the gcode ids.  This fixes
temperature setting when multiple extruders share the same heater.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2019-02-25 20:12:32 -05:00
parent 13b2e091b8
commit cf6c5e6f18
2 changed files with 8 additions and 17 deletions
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16
klippy/gcode.py
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@ -389,22 +389,18 @@ class GCodeParser:
eventtime = self.reactor.pause(eventtime + 1.)
def set_temp(self, params, is_bed=False, wait=False):
temp = self.get_float('S', params, 0.)
heater = None
if is_bed:
heater = self.heaters.get_heater_by_gcode_id('B')
elif 'T' in params:
index = self.get_int('T', params, minval=0)
heater = self.heaters.get_heater_by_gcode_id('T%d' % (index,))
heater_name = 'heater_bed'
else:
heater = self.heaters.get_heater_by_gcode_id('T0')
if heater is None:
if temp > 0.:
self.respond_error("Heater not configured")
return
index = self.get_int('T', params, 0, minval=0)
heater_name = 'extruder%d' % (index,)
print_time = self.toolhead.get_last_move_time()
try:
heater = self.heaters.lookup_heater(heater_name)
heater.set_temp(print_time, temp)
except heater.error as e:
if not temp:
return
raise error(str(e))
if wait and temp:
self.bg_temp(heater)