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Update BaseMQ.cpp

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This commit is contained in:
Igor89
2016-05-12 17:53:29 +03:00
parent f45756d36e
commit 3e6a1379ab
1 changed files with 5 additions and 4 deletions
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9
BaseMQ.cpp
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@@ -11,12 +11,13 @@ BaseMQ::BaseMQ(uint8_t pin, uint8_t pinHeater) {
_prMillis = 0;
}
// калибровка датчика
void BaseMQ::calibrate(float ro) {
_ro = ro;
_stateCalibrate = true;
}
// калиброка датчика
// калибровка датчика
void BaseMQ::calibrate() {
float ro = 0;
for (int i = 0; i < MQ_SAMPLE_TIMES; i++) {
@@ -47,7 +48,7 @@ void BaseMQ::heaterPwrOff() {
_heater = false;
}
// сопративление датчика
// сопротивление датчика
float BaseMQ::calculateResistance(int rawAdc) {
float vrl = rawAdc*(5.0 / 1023);
float rsAir = (5.0 - vrl)/vrl*getRL();
@@ -78,14 +79,14 @@ float BaseMQ::readRatio() {
}
bool BaseMQ::heatingCompleted() {
if ((_heater) && (!_cooler) && (millis() - _prMillis > 3000))
if ((_heater) && (!_cooler) && (millis() - _prMillis > 60000))
return true;
else
return false;
}
bool BaseMQ::coolanceCompleted() {
if ((_heater) && (_cooler) && (millis() - _prMillis > 5000))
if ((_heater) && (_cooler) && (millis() - _prMillis > 90000))
return true;
else
return false;