adc10_measure_dust_density.c

const int measurePin = A0;
const int ledPower = 3;
const int samplingTime = 280;
const int deltaTime = 40;
const int sleepTime = 9680;
float voMeasured = 0;

void adc10_measure_dust_density(void)
{
    digitalWrite(ledPower, LOW);     // LED 켜기
    delayMicroseconds(samplingTime); // 0.28 밀리초 대기

    voMeasured = analogRead(measurePin); // 센서값 측정

    delayMicroseconds(deltaTime);    // 0.04 밀리초 대기
    digitalWrite(ledPower, HIGH);    // LED 끄기
    delayMicroseconds(sleepTime);    // 9.68 밀리초 대기
}