/*									tab:4
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 *  Intel Open Source License 
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 *  Copyright (c) 2002 Intel Corporation 
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/* 
 * Authors:  Kamin Whitehouse
 *           Intel Research Berkeley Lab
 *           UC Berkeley
 * Date:     8/20/2002
 *
 */

enum {
  AM_TOFCHIRPMSG = 114,
  AM_TOFRANGINGDATAMSG = 115,
  AM_TOFCHIRPCOMMANDMSG = 116
};

enum {
  LEN_TOFCHIRPMSG = 29,
  LEN_TOFCHIRPCOMMANDMSG = 12,
  LEN_TOFRANGINGDATAMSG = 14
};

enum {
  SIGNAL_RANGING_INTERRUPT=0,
  SEND_RANGING_TO_UART=0x7e,
  BCAST_RANGING=0xFFFF
};

enum {
  TOF_FILTER_BUFFER_SIZE=1
};

struct TofChirpMsg{
  uint16_t transmitterId;
  uint16_t sounderOffset;
  uint16_t sounderScale;
  uint16_t  receiverAction;
};

struct TofRangingDataMsg {
  uint16_t transmitterId;
  uint16_t receiverId;
  uint16_t distance;
  uint16_t sounderOffset;
  uint16_t sounderScale;
  uint16_t micOffset;
  uint16_t micScale;
};

struct TofChirpCommandMsg{
  uint16_t nodeid;
  uint8_t fromBase;
  uint8_t commandString[7];
  uint16_t chirpDestination;
  uint8_t maxNumChirps;
  uint16_t period;
  uint16_t  receiverAction;
};

/*typedef struct {
  uint8_t degree;
  uint16_t *coefficients;
} Polynomial;

void PolynomialEval(char* x, char* y, char* polynomial)
{
  uint16 i, val;
  *y=0;
  for(i=0;i<degree;i++)
    {
      *y+=x*((Polynomial*)polynomial->coefficients[i]^i);
    }
}

typedef Polynomial CalibrationCoefficients;*/

struct CalibrationCoefficients{
  uint16_t a;
  uint16_t b;
};