ring_sequence.h

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// Copyright (C) 2010, 2019 Austin Robot Technology, Jack O'Quin, Joshua Whitley
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#ifndef VELODYNE_DRIVER_RING_SEQUENCE_H
#define VELODYNE_DRIVER_RING_SEQUENCE_H

namespace velodyne
{

// number of lasers
const int N_LASERS = 64;

// ring sequence for device laser numbers
const int LASER_SEQUENCE[N_LASERS] =
  {
    6,  7,  10, 11, 0,  1,  4,  5,
    8,  9,  14, 15, 18, 19, 22, 23,
    12, 13, 16, 17, 20, 21, 26, 27,
    30, 31, 2,  3,  24, 25, 28, 29,
    38, 39, 42, 43, 32, 33, 36, 37,
    40, 41, 46, 47, 50, 51, 54, 55,
    44, 45, 48, 49, 52, 53, 58, 59,
    62, 63, 34, 35, 56, 57, 60, 61
  };

// convert laser number to ring sequence (inverse of LASER_SEQUENCE)
const int LASER_RING[N_LASERS] =
  {
     4,  5, 26, 27,  6,  7,  0,  1,
     8,  9,  2,  3, 16, 17, 10, 11,
    18, 19, 12, 13, 20, 21, 14, 15,
    28, 29, 22, 23, 30, 31, 24, 25,
    36, 37, 58, 59, 38, 39, 32, 33,
    40, 41, 34, 35, 48, 49, 42, 43,
    50, 51, 44, 45, 52, 53, 46, 47,
    60, 61, 54, 55, 62, 63, 56, 57
  };

}  // namespace velodyne

#endif  // VELODYNE_DRIVER_RING_SEQUENCE_H