pub(all) suberror IsotpError {
  EmptyFrame
  EmptyPayload
  InvalidFrameSize(Int)
  InvalidLength(Int)
  TooLarge(Int)
  UnexpectedFirstFrame
  UnexpectedConsecutiveFrame
  UnexpectedSingleFrame
  BadSequence(Int, Int)
  Incomplete(Int, Int)
}

pub(all) struct CanFrame {
  channel : String
  id : Int
  extended : Bool
  data : Array[Int]
}

pub(all) enum DiagEvent {
  UdsEvent(Int, UdsMessage)
  ObdEvent(Int, ObdMessage)
  RawEvent(Int, Array[Int])
}

pub(all) struct DiagReport {
  frame_count : Int
  events : Array[DiagEvent]
  errors : Array[String]
  incomplete_ids : Array[Int]
  negative_count : Int
  dtc_count : Int
}

pub(all) struct DirectedUdsPayload {
  is_request : Bool
  payload : Array[Int]
}

pub(all) struct Dtc {
  code : String
  system : String
  description : String
  failure_type : Int
  status : Int
  status_bits : Array[String]
}

pub(all) struct IdSummary {
  can_id : Int
  messages : Int
  negatives : Int
}

pub(all) struct IsotpReassembler {
  max_len : Int
  expected : Int
  payload : Array[Int]
  next_seq : Int
  active : Bool
  flow_control : Int
}

pub(all) struct MonitorResult {
  mid : Int
  tid : Int
  unit : Int
  value : Int
}

pub(all) enum ObdMessage {
  Mode01(Int, Array[Int])
  DtcResponse(Int, Array[Dtc])
  Unknown(Array[Int])
}

pub(all) struct ObdReading {
  pid : Int
  label : String
  value : String
  unit : String
  raw : Array[Int]
}

pub(all) struct UdsEcuReport {
  channel : String
  request_id : Int
  report : UdsSessionReport
}

pub(all) enum UdsMessage {
  Positive(Int, Array[Int])
  Negative(Int, Int, String)
  Malformed(String)
}

pub(all) struct UdsSessionIssue {
  step : Int
  code : String
  severity : String
  detail : String
}

pub(all) struct UdsSessionReport {
  verdict : String
  requests : Int
  responses : Int
  session : String
  security_level : Int
  transferred_bytes : Int
  issues : Array[UdsSessionIssue]
}

fn analyze_log(text : String) -> DiagReport

fn analyze_uds_exchange(messages : Array[DirectedUdsPayload]) -> UdsSessionReport

fn analyze_uds_network(text : String) -> Array[UdsEcuReport] raise IsotpError

fn analyze_uds_payload_log(text : String) -> UdsSessionReport raise IsotpError

fn analyze_uds_session(text : String) -> UdsSessionReport raise IsotpError

fn ascii(bytes : Array[Int]) -> String

fn decode_dtc(high : Int, low : Int, status? : Int) -> Dtc

fn decode_dtc_status(status : Int) -> Array[String]

fn decode_obd_pid(pid : Int, data : Array[Int]) -> ObdReading?

fn decode_uds_dtc(high : Int, middle : Int, failure_type : Int, status : Int) -> Dtc

fn filter_dtcs_by_status(list : Array[Dtc], mask : Int) -> Array[Dtc]

fn hex_can_id(id : Int) -> String

fn hex_decode(text : String) -> Array[Int]?

fn hex_encode(bytes : Array[Int]) -> String

fn hex_int(value : Int, width : Int) -> String

fn hex_nibble_char(value : Int) -> Char

fn is_present_dtc(high : Int, low : Int) -> Bool

fn is_present_uds_record(high : Int, middle : Int, failure_type : Int, status : Int) -> Bool

fn nrc_description(nrc : Int) -> String

fn parse_candump(text : String) -> Array[CanFrame]

fn parse_candump_line(line : String) -> CanFrame?

fn parse_did_response(bytes : Array[Int]) -> (Int, Array[Int])?

fn parse_dtc_response(bytes : Array[Int]) -> Array[Dtc]?

fn parse_obd_message(bytes : Array[Int]) -> ObdMessage

fn parse_obd_mode06(bytes : Array[Int]) -> MonitorResult?

fn parse_obd_vin(bytes : Array[Int]) -> String?

fn parse_security_seed(bytes : Array[Int]) -> (Int, Array[Int])?

fn parse_uds_message(bytes : Array[Int]) -> UdsMessage

fn readiness_summary(data : Array[Int]) -> String

fn render_csv(report : DiagReport) -> String

fn render_json(report : DiagReport) -> String

fn render_report(report : DiagReport) -> String

fn render_uds_session(report : UdsSessionReport) -> String

fn request_clear_dtc(group : Int) -> Array[Int]

fn request_download(address : Int, size : Int) -> Array[Int]

fn request_ecu_reset(reset_type : Int) -> Array[Int]

fn request_read_did(did : Int) -> Array[Int]

fn request_read_dtc_by_status(mask : Int) -> Array[Int]

fn request_read_dtc_supported() -> Array[Int]

fn request_routine_control(control_type : Int, routine_id : Int, data? : Array[Int]) -> Array[Int]

fn request_security_access(level : Int, key? : Array[Int]) -> Array[Int]

fn request_session_control(session : Int, suppress_positive? : Bool) -> Array[Int]

fn request_tester_present(suppress_positive? : Bool) -> Array[Int]

fn request_transfer_data(block_sequence : Int, data : Array[Int]) -> Array[Int]

fn request_transfer_exit() -> Array[Int]

fn request_write_did(did : Int, data : Array[Int]) -> Array[Int]

fn segment(payload : Array[Int], frame_size? : Int) -> Array[Array[Int]] raise IsotpError

fn session_name(session : Int) -> String

fn summarize_by_id(report : DiagReport) -> Array[IdSummary]

fn uds_service_name(service : Int) -> String