From 85e6cd865c7e6e053971cac456155e5fbd97ccd6 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Fri, 20 Apr 2018 13:15:03 -0400 Subject: fan: Scale fan speed requests between 0 and max_power If the fan's max power is limited by the config, then scale speed requests between 0 and max_power. This makes more sense for typical g-code fan speeds. Signed-off-by: Kevin O'Connor --- klippy/extras/heater_fan.py | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'klippy/extras/heater_fan.py') diff --git a/klippy/extras/heater_fan.py b/klippy/extras/heater_fan.py index 5d2d6f44..7cbcfc2a 100644 --- a/klippy/extras/heater_fan.py +++ b/klippy/extras/heater_fan.py @@ -14,10 +14,8 @@ class PrinterHeaterFan: self.heater_temp = config.getfloat("heater_temp", 50.0) self.fan = fan.PrinterFan(config) self.mcu = self.fan.mcu_fan.get_mcu() - max_power = self.fan.max_power - self.fan_speed = config.getfloat( - "fan_speed", max_power, minval=0., maxval=max_power) - self.fan.mcu_fan.setup_start_value(0., max_power) + self.fan_speed = config.getfloat("fan_speed", 1., minval=0., maxval=1.) + self.fan.mcu_fan.setup_start_value(0., self.fan.max_power) def printer_state(self, state): if state == 'ready': pheater = self.printer.lookup_object('heater') -- cgit v1.2.3-70-g09d2