diff options
Diffstat (limited to 'klippy/extras/fan.py')
| -rw-r--r-- | klippy/extras/fan.py | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/klippy/extras/fan.py b/klippy/extras/fan.py index 86572971..929ad172 100644 --- a/klippy/extras/fan.py +++ b/klippy/extras/fan.py @@ -3,7 +3,6 @@ # Copyright (C) 2016-2018 Kevin O'Connor <kevin@koconnor.net> # # This file may be distributed under the terms of the GNU GPLv3 license. -import pins FAN_MIN_TIME = 0.100 @@ -13,8 +12,8 @@ class PrinterFan: self.last_fan_time = 0. self.max_power = config.getfloat('max_power', 1., above=0., maxval=1.) self.kick_start_time = config.getfloat('kick_start_time', 0.1, minval=0.) - printer = config.get_printer() - self.mcu_fan = pins.setup_pin(printer, 'pwm', config.get('pin')) + ppins = config.get_printer().lookup_object('pins') + self.mcu_fan = ppins.setup_pin('pwm', config.get('pin')) self.mcu_fan.setup_max_duration(0.) cycle_time = config.getfloat('cycle_time', 0.010, above=0.) hardware_pwm = config.getboolean('hardware_pwm', False) |