 void setup(void) {
     // set up the role pin
     pinMode(role_pin, INPUT);
-    digitalWrite(role_pin,HIGH);
+    digitalWrite(role_pin, HIGH);
     delay(20); // Just to get a solid reading on the role pin
 
     // read the address pin, establish our role


    // Turn LED's ON until we start getting keys
    pinMode(led_pin,OUTPUT);
    led_state = HIGH;
    digitalWrite(led_pin, led_state);
}

void loop(void) {


    Serial.begin(57600);
    printf_begin();
    Serial.print("\n\rRF24/examples/led_remote/\n\r");
    printf("ROLE: %s\n\r",role_friendly_name[role]);

    radio.begin();
