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Fix for TPS reading fluctuation if ADC value fell outside of the calibration range

This commit is contained in:
Josh Stewart 2015-12-27 22:35:20 +11:00
parent 983e3b5be1
commit 9545550f18
1 changed files with 3 additions and 0 deletions
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3
speeduino.ino
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@ -677,6 +677,9 @@ void loop()
currentStatus.TPSlast = currentStatus.TPS; currentStatus.TPSlast = currentStatus.TPS;
currentStatus.TPSlast_time = currentStatus.TPS_time; currentStatus.TPSlast_time = currentStatus.TPS_time;
currentStatus.tpsADC = fastMap1023toX(analogRead(pinTPS), 0, 1023, 0, 255); //Get the current raw TPS ADC value and map it into a byte currentStatus.tpsADC = fastMap1023toX(analogRead(pinTPS), 0, 1023, 0, 255); //Get the current raw TPS ADC value and map it into a byte
//Check that the ADC values fall within the min and max ranges (Should always be the case, but noise can cause these to fluctuate outside the defined range).
if (currentStatus.tpsADC < configPage1.tpsMin) { currentStatus.tpsADC = configPage1.tpsMin; }
else if(currentStatus.tpsADC > configPage1.tpsMax) { currentStatus.tpsADC = configPage1.tpsMax; }
currentStatus.TPS = map(currentStatus.tpsADC, configPage1.tpsMin, configPage1.tpsMax, 0, 100); //Take the raw TPS ADC value and convert it into a TPS% based on the calibrated values currentStatus.TPS = map(currentStatus.tpsADC, configPage1.tpsMin, configPage1.tpsMax, 0, 100); //Take the raw TPS ADC value and convert it into a TPS% based on the calibrated values
currentStatus.TPS_time = currentLoopTime; currentStatus.TPS_time = currentLoopTime;