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@ -374,7 +374,6 @@ void setExtruderAutoFanState(int pin, bool state) |
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{ |
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{ |
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unsigned char newFanSpeed = (state != 0) ? EXTRUDER_AUTO_FAN_SPEED : 0; |
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unsigned char newFanSpeed = (state != 0) ? EXTRUDER_AUTO_FAN_SPEED : 0; |
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// this idiom allows both digital and PWM fan outputs (see M42 handling).
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// this idiom allows both digital and PWM fan outputs (see M42 handling).
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pinMode(pin, OUTPUT); |
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digitalWrite(pin, newFanSpeed); |
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digitalWrite(pin, newFanSpeed); |
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analogWrite(pin, newFanSpeed); |
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analogWrite(pin, newFanSpeed); |
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} |
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} |
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@ -918,6 +917,19 @@ void tp_init() { |
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ANALOG_SELECT(FILWIDTH_PIN); |
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ANALOG_SELECT(FILWIDTH_PIN); |
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#endif |
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#endif |
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#if HAS_AUTO_FAN_0 |
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pinMode(EXTRUDER_0_AUTO_FAN_PIN, OUTPUT); |
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#endif |
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#if HAS_AUTO_FAN_1 && (EXTRUDER_1_AUTO_FAN_PIN != EXTRUDER_0_AUTO_FAN_PIN) |
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pinMode(EXTRUDER_1_AUTO_FAN_PIN, OUTPUT); |
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#endif |
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#if HAS_AUTO_FAN_2 && (EXTRUDER_2_AUTO_FAN_PIN != EXTRUDER_0_AUTO_FAN_PIN) && (EXTRUDER_2_AUTO_FAN_PIN != EXTRUDER_1_AUTO_FAN_PIN) |
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pinMode(EXTRUDER_2_AUTO_FAN_PIN, OUTPUT); |
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#endif |
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#if HAS_AUTO_FAN_3 && (EXTRUDER_3_AUTO_FAN_PIN != EXTRUDER_0_AUTO_FAN_PIN) && (EXTRUDER_3_AUTO_FAN_PIN != EXTRUDER_1_AUTO_FAN_PIN) && (EXTRUDER_3_AUTO_FAN_PIN != EXTRUDER_2_AUTO_FAN_PIN) |
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pinMode(EXTRUDER_3_AUTO_FAN_PIN, OUTPUT); |
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#endif |
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// Use timer0 for temperature measurement
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// Use timer0 for temperature measurement
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// Interleave temperature interrupt with millies interrupt
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// Interleave temperature interrupt with millies interrupt
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OCR0B = 128; |
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OCR0B = 128; |
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