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fix for maxPWMValuePct being ignored

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This commit is contained in:
Daniel Kaufman 2023-10-05 00:37:51 -05:00
parent 8ccfb606c0
commit b56490650c
1 changed files with 3 additions and 1 deletions
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4
usermods/PWM_fan/usermod_PWM_fan.h
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@ -159,7 +159,7 @@ class PWMFanUsermod : public Usermod {
void setFanPWMbasedOnTemperature(void) { void setFanPWMbasedOnTemperature(void) {
float temp = getActualTemperature(); float temp = getActualTemperature();
float difftemp = temp - targetTemperature; float difftemp = temp - targetTemperature;
// Default to run fan at full speed. // Default to run fan at full speed (or maxPWMPct Defined by the user).
int newPWMvalue = 255; int newPWMvalue = 255;
int pwmStep = ((maxPWMValuePct - minPWMValuePct) * newPWMvalue) / (7*100); int pwmStep = ((maxPWMValuePct - minPWMValuePct) * newPWMvalue) / (7*100);
int pwmMinimumValue = (minPWMValuePct * newPWMvalue) / 100; int pwmMinimumValue = (minPWMValuePct * newPWMvalue) / 100;
@ -181,6 +181,8 @@ class PWMFanUsermod : public Usermod {
newPWMvalue = pwmMinimumValue + 5*pwmStep; newPWMvalue = pwmMinimumValue + 5*pwmStep;
} else if (difftemp <= 3.0) { } else if (difftemp <= 3.0) {
newPWMvalue = pwmMinimumValue + 6*pwmStep; newPWMvalue = pwmMinimumValue + 6*pwmStep;
} else {
newPWMvalue = pwmMinimumValue + 7*pwmStep;
} }
updateFanSpeed(newPWMvalue); updateFanSpeed(newPWMvalue);
} }