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const int POT = 2;
const int RGB_RED = 11;
const int RGB_GREEN = 10;
const int RGB_BLUE = 9;
int val = 0;
int i = 0;
void setup() {
Serial.begin(115200);
pinMode(POT, INPUT);
pinMode(RGB_RED, OUTPUT);
pinMode(RGB_GREEN, OUTPUT);
pinMode(RGB_BLUE, OUTPUT);
for(i = 0; i < 20; i++){
val = analogRead(POT);
Serial.println(val);
if(val >= 0 & val < 320) { //threshold 1
digitalWrite(RGB_RED, HIGH);
delay(1000);
digitalWrite(RGB_RED, LOW);
}else if(val >= 320 & val < 900) { //threshold 2
digitalWrite(RGB_GREEN, HIGH);
delay(1000);
digitalWrite(RGB_GREEN, LOW);
}else if(val >= 900 & val <= 1023) { //threshold 3
digitalWrite(RGB_BLUE, HIGH);
delay(1000);
digitalWrite(RGB_BLUE, LOW);
}
}
}
void loop() {
}
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