little_endian_packets

// Ranging Service

enum PctFormat : 2 {
  IQ = 0,
  PHASE = 1,
}

enum RangingDoneStatus : 4 {
  ALL_RESULTS_COMPLETE = 0x0,
  PARTIAL_RESULTS = 0x1,
  ABORTED = 0xF,
}

enum SubeventDoneStatus : 4 {
  ALL_RESULTS_COMPLETE = 0x0,
  ABORTED = 0xF,
}

enum RangingAbortReason : 4 {
  NO_ABORT = 0x0,
  LOCAL_HOST_OR_REMOTE = 0x1,
  INSUFFICIENT_FILTERED_CHANNELS = 0x2,
  INSTANT_HAS_PASSED = 0x3,
  UNSPECIFIED = 0xF,
}

enum SubeventAbortReason : 4 {
  NO_ABORT = 0x0,
  LOCAL_HOST_OR_REMOTE = 0x1,
  NO_CS_SYNC_RECEIVED = 0x2,
  SCHEDULING_CONFLICTS_OR_LIMITED_RESOURCES = 0x3,
  UNSPECIFIED = 0xF,
}

struct StepMode {
  mode_type : 2,
  _reserved_ : 5,
  aborted : 1,
}

struct RasSubeventHeader {
  start_acl_conn_event : 16,
  frequency_compensation : 16,
  ranging_done_status : RangingDoneStatus,
  subevent_done_status : SubeventDoneStatus,
  ranging_abort_reason : RangingAbortReason,
  subevent_abort_reason : SubeventAbortReason,
  reference_power_level : 8,
  num_steps_reported : 8,
}

packet RasSubevent {
  subevent_header : RasSubeventHeader,
  subevent_data : 8[],
}

struct RangingHeader {
  ranging_counter : 12,
  configuration_id : 4,
  selected_tx_power : 8,
  antenna_paths_mask : 4,
  _reserved_ : 2,
  pct_format : PctFormat,
}

struct SegmentationHeader {
  first_segment : 1,
  last_segment : 1,
  rolling_segment_counter: 6,
}

packet FirstRangingDataSegment {
  segmentation_header : SegmentationHeader,
  ranging_header : RangingHeader,
  data : 8[],
}

packet RangingDataSegment {
  segmentation_header : SegmentationHeader,
  data : 8[],
}