# `HL7v2.Segment.NST`
[🔗](https://github.com/Balneario-de-Cofrentes/hl7v2/blob/v3.10.1/lib/hl7v2/segment/nst.ex#L1)

Application Control Level Statistics (NST) segment -- HL7v2 v2.5.1.

Contains application control level statistics.

15 fields per HL7 v2.5.1 specification.

# `t`

```elixir
@type t() :: %HL7v2.Segment.NST{
  application_control_level_errors: term(),
  checksum_errors_received: term(),
  connect_timeouts: term(),
  extra_fields: term(),
  length_errors_received: term(),
  messages_received: term(),
  messages_sent: term(),
  other_errors_received: term(),
  receive_character_count: term(),
  receive_timeouts: term(),
  send_character_count: term(),
  source_identifier: term(),
  source_type: term(),
  statistics_available: term(),
  statistics_end: term(),
  statistics_start: term()
}
```

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*Consult [api-reference.md](api-reference.md) for complete listing*