teltonika_codec

0.1.0

Teltonika GPS tracker protocol parser for Elixir. Decodes Codec 8, Codec 8 Extended, and Codec 16 binary protocols used by Teltonika devices (TAT141, FMB920, FMC130, etc.).

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teltonika_codec CHANGELOG.md

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CHANGELOG.md

# Changelog

## v0.1.0 (2026-02-05)

Initial release.

- Codec 8 (0x08) parser
- Codec 8 Extended (0x8E) parser with variable-length NX elements
- Codec 16 (0x10) parser with generation type field
- IMEI handshake parsing and validation
- CRC-16/IBM verification
- Packet framing helpers (`check_packet/1`) for TCP buffer management
- ACK/IMEI response builders

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