 #define RFM95_INT 3
 #define RF95_FREQ 915.0 // Must match RX's freq; in this case must be either 915 or 868 MHz
 
-// Singleton instance of the radio driver
+// Single instance of the radio driver
 RH_RF95 rf95(RFM95_CS, RFM95_INT);
 
 #define GPSSerial Serial1

   *  Servo Control
   *  Flight Staging
   *  Etc., etc.
 * Receive from ground station:
    *  GPS Sleep
    *  Fin Override (only to home)
 * 
 */


const int LANDED_BARO_THRESHOLD = 6;
const int MIN_ROLL_THRESHOLD = 0;

const int GPS_BARO_THRESHOLD = 200; //600 feet/200m is when the recovery system deploys

bool startRollFlag = false;
bool endRollFlag = false; //Flags for tracking roll/counter-roll progress
bool finState = false; //Variable for tracking current fin position
