v2.0.0 - Raspberry Pi OS Trixie + ChirpStack 4

SenseCAP M1 → ChirpStack v2.0.0

Major release aimed at Raspberry Pi OS (Debian 13 Trixie).

If you are still on Bookworm (Debian 12), use the bookworm branch instead of following main.

What's new

• Trixie-first main, with Bookworm preserved on branch bookworm
• reset_lgw.sh works with libgpiod 1.x and 2.x (auto-detect)
• ChirpStack 4 Docker images, PostgreSQL 16, Mosquitto 2
• Packet Multiplexer v4 install (signed apt keyring) + updated TOML template
• scripts/install-lora-service.sh for systemd
• CI (shell syntax, ShellCheck, compose config)
• README in English — clear install path, lighter tone

Upgrade notes

From	Do this
Fresh M1 install	Flash Trixie 64-bit, follow main README
Staying on Bookworm	git clone -b bookworm … — do not force Trixie steps
Existing ChirpStack Docker volumes (Postgres 14)	Dump/restore or accept a new Postgres 16 volume
Old packet multiplexer (3.x / apt-key)	Reinstall from 4.x repo; replace config file

Full details: CHANGELOG.md

Quick start

git clone https://github.com/hereismeaw/SenseCAPM1-Chirpstack.git
cd SenseCAPM1-Chirpstack
# follow README — Trixie + Docker + packet forwarder + ChirpStack

Assets

No extra binary tarball beyond packet_forwarder/ (same aarch64 packet-forwarder helpers as before).

Made in Phatthalung, Thailand.