#define LED 13
#define prnt   Serial.print
#define prntln Serial.println
#define setPin digitalWrite
#define getPin digitalRead
/* ---------------------------------- */

#define AIN_POLL   20
#define POT1       A0
#define POT2       A1
#define SW         A2

byte     analogCount = 0;
uint16_t analogVal[3];
uint16_t a[3];

void fakeAIN() { // REM
  for (byte n = 0; n < 3; n++) {
    int r = random(2,100);
    a[n] = ((n+1)*100)+((512 - (r/2)) + r);
    //a[n] = ((1023/(n+1)) - (r/2)) + r;
  }
}

void readAnalog() {
  int pins[3] = {SW, POT1, POT2}; fakeAIN();
  if (analogCount < AIN_POLL) { analogCount++;
    for (byte x = 0; x < 3; x++) 
      analogVal[x] += a[x], // analogVal[x] += analogRead(pins[x]),
      Serial.print(a[x]), //Serial.print(analogVal[x]/analogCount), 
      Serial.print(" ");
    Serial.println();
    delay(10);
  } else {
    Serial.print("\nanalogVal[] = { ");
    for (byte x = 0; x < 3; x++) {
      Serial.print(analogVal[x]/analogCount); Serial.print(", ");
      analogVal[x] = 0;
    }
    Serial.println(" }\n");
    analogCount = 0;
    delay(2000);
  }

}

void setup() {
  Serial.begin(9600);
  Serial.println("READY!");
  //for (byte i = 0; i < AIN_POLL; i++) readAnalog();
}

void loop() {
  readAnalog();
  delay(1);
}