const int S1 = 34;
const int S2 = 35;
void setup() {
Serial.begin(115200);
Serial.println("ESP32 Cocoa Classification");
}
void loop() {
int s1 = analogRead(S1);
int s2 = analogRead(S2);
float n1 = s1 / 4095.0;
float n2 = s2 / 4095.0;
float score = (n1 + n2) / 2.0;
String result;
if(score > 0.55){
result = "BURNT";
} else {
result = "DRY";
}
Serial.print("S1: ");
Serial.print(n1, 2);
Serial.print(" | S2: ");
Serial.print(n2, 2);
Serial.print(" | Score: ");
Serial.print(score, 2);
Serial.print(" | Classification: ");
Serial.println(result);
delay(2000);
}