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Merge pull request #8420 from RowanMeara/rm-dithering-2.0.x
[2.0.x] Fix Software Fan PWM
pull/1/head
Scott Lahteine
7 years ago
committed by
GitHub
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with
3 additions and
3 deletions
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Marlin/src/module/temperature.cpp
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@ -1717,15 +1717,15 @@ void Temperature::isr() { |
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#if ENABLED(FAN_SOFT_PWM) |
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#if HAS_FAN0 |
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soft_pwm_count_fan[0] = ((soft_pwm_count_fan[0] & pwm_mask) + soft_pwm_amount_fan[0]) >> 1; |
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soft_pwm_count_fan[0] = (soft_pwm_count_fan[0] & pwm_mask) + (soft_pwm_amount_fan[0] >> 1); |
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WRITE_FAN(soft_pwm_count_fan[0] > pwm_mask ? HIGH : LOW); |
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#endif |
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#if HAS_FAN1 |
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soft_pwm_count_fan[1] = ((soft_pwm_count_fan[1] & pwm_mask) + soft_pwm_amount_fan[1]) >> 1; |
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soft_pwm_count_fan[1] = (soft_pwm_count_fan[1] & pwm_mask) + (soft_pwm_amount_fan[1] >> 1); |
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WRITE_FAN1(soft_pwm_count_fan[1] > pwm_mask ? HIGH : LOW); |
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#endif |
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#if HAS_FAN2 |
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soft_pwm_count_fan[2] = ((soft_pwm_count_fan[2] & pwm_mask) + soft_pwm_amount_fan[2]) >> 1; |
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soft_pwm_count_fan[2] = (soft_pwm_count_fan[2] & pwm_mask) + (soft_pwm_amount_fan[2] >> 1); |
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WRITE_FAN2(soft_pwm_count_fan[2] > pwm_mask ? HIGH : LOW); |
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#endif |
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#endif |
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