 #define BLUE 4
 
 #define RESPONSE_OK 1
-#define RESPONSE_RESTART 2
+#define RESPONSE_SCALE_UP 2
+#define RESPONSE_SCALE_DOWN 3
+#define RESPONSE_RESTART 4
+
 
 SparkButton strip = SparkButton();
 

    }
}

void resetAllColors() {
    for(int i=0; i<12; i++) {
        current[i] = 99; // flag as dirty
    }
}


}

void loop() {
    if (strip.buttonOn(1)) {
        processButton(RESPONSE_SCALE_UP);
    }

    if (strip.buttonOn(2)) {
        processButton(RESPONSE_RESTART);
    }

    if (strip.buttonOn(3)) {
        processButton(RESPONSE_SCALE_DOWN);
    }

    if (drainResponse == RESPONSE_OK) {
