text: //  SlaveNotifier.h
  //  Created by William Yager on 10/12/13.
  //  Copyright (c) 2013 Will Yager. All rights reserved.
  //  Talks to the slave (if it exists) over I2C
  
  #ifndef ____SlaveNotifier__
  #define ____SlaveNotifier__
  
  #include "Types.h"
  #include "comms/I2CCommunicator.h"
  
  class SlaveNotifier {
      I2CCommunicator& i2c_communicator;
      uint8_t old_led_status;
  public:
      SlaveNotifier(I2CCommunicator& i2c):i2c_communicator(i2c){};
      KeysDelta update(uint8_t led_status);
  };
  
  #endif /* defined(____SlaveNotifier__) */
  