TroykaMQ/src/MQ3.cpp

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#include "MQ3.h"
MQ3::MQ3(uint8_t pin)
: BaseMQ(pin) {
}
MQ3::MQ3(uint8_t pin, uint8_t pinHeater)
: BaseMQ(pin, pinHeater) {
}
float MQ3::readAlcoholMgL() {
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return readScaled(-0.66, -0.62);
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}
float MQ3::readAlcoholPpm() {
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return readScaled(-0.66, -0.62) * 2.2;
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}