64 lines
872 B
Arduino
64 lines
872 B
Arduino
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/*
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C1 : humidité du sol
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I1 : Circuit alimenté si On
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I2 : Substrat sec si On
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*/
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#define AOUT_PIN A0
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#define LED_POWER 12
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#define LED_ALERT 4
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#define THRESHOLD 530 // CHANGE YOUR THRESHOLD HERE
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void setup() {
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// put your setup code here, to run once:
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Serial.begin(9600);
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}
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void loop() {
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int value = analogRead(AOUT_PIN); // read the analog value from sensor
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digitalWrite(LED_POWER, HIGH);
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if (value > THRESHOLD){
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Serial.print("The soil is DRY (");
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digitalWrite(LED_ALERT, HIGH);
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}else{
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Serial.print("The soil is WET (");
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digitalWrite(LED_ALERT, LOW);
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}
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Serial.print(value);
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Serial.println(")");
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delay(500);
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}
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/*
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C1 : humidité du sol
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C2 : remplissage du réservoir
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I1 : Circuit alimenté si On
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I2 : Substrat sec si On
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I3 : Réservoir vide si On
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P1 : Pompe réservoir -> substrat
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*/
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