 uint8_t recieve_error;
 uint16_t rfid_recieve(){
   char parseBuffer[10];
-  uint8_t recieveAttemptsRemaining = 11;
+  uint8_t recieveAttemptsRemaining = transmission_attempts;
   uint16_t number = 0;
   while(recieveAttemptsRemaining-- > 0){
     if(Serial.readBytes(parseBuffer, sizeof(parseBuffer)) == sizeof(parseBuffer)){

  }
  return 65535; // Error value
}

        // Card found! (Known card OR found free spot for new card)
        // Attempt to add credits to card
        if(updateAndVerify(addr,card)){
          //Serial.print("C");
          // OK Beep
        } else{
          // Reset credits on vending machine
