2.2.0ChangelogCallsigns/station IDs are now validated (A-Z, 0-9, alphanumeric /, max 9 chars) to prevent silent meta symbol decoding errorsFragment packet IDs now start randomized and the reassembler detects collisions, preventing corrupted packets when two stations fragment at the same timeSTATUS waterfall updates smoothly and should no longer freeze as it's been moved to to the UI threadControl port is now configurable from the TUI NETWORK section, PTT and serial port selection got dropdown pickersLOG tab shows a yellow (!) badge for unread errors, and audio device errors now appear in the log instead of being hidden in UI modeNew Arch Linux and openSUSE buildsIMPORTANT ! in 2.2.0:Audio device settings are migrated from numeric indexes to device names on first run, so devices stay correct after replugging.Tip: press Ctrl+F to search this page or the Assets list below for your distro and architecture.See the README for building from sourceOn Windows? Experimental Windows build: https://github.com/RFnexus/modem73-win/releases/tag/v2.2.0Which one do I need?Raspberry Pi (Pi 5, Pi 4, Pi Zero 2 W) running 64-bit Raspberry Pi OS: Debian 12 or 13 arm64Raspberry Pi on 32-bit Raspberry Pi OS, or Pi Zero / Pi 1 / Pi 2: Debian 12 or 13 armhfRegular desktop or laptop PC: amd64 (.deb) or x86_64 (.rpm / Arch)Not sure? Run uname -m: x86_64 --> amd64/x86_64, aarch64 --> arm64/aarch64, armv7l --> armhf.Debian / Ubuntu / Linux Mint / Raspberry Pi (.deb)Install with apt so dependencies resolve automatically:sudo apt install ./modem73_2.2.0__.debDistroamd64arm64armhfUbuntu 24.04…_ubuntu-24.04_amd64.deb…_ubuntu-24.04_arm64.debUbuntu 22.04…_ubuntu-22.04_amd64.deb…_ubuntu-22.04_arm64.debDebian 13 (trixie)…_debian-13_amd64.deb…_debian-13_arm64.debDebian 12 (bookworm)…_debian-12_amd64.deb…_debian-12_arm64.debLinux Mint 22…_linuxmint-22_amd64.debXiegu X6100 (Armbian)…_armbian-x6100_armhf.debRaspberry Pi OS is Debian based: use the Debian 12 (bookworm) or **Debian 1r release, arm64 for 64-bit and armhf for 32-bit.Fedora / openSUSE (.rpm)# Fedorasudo dnf install ./modem73_2.2.0__.rpm# openSUSE Leapsudo zypper install --allow-unsigned-rpm ./modem73_2.2.0_opensuse-leap-16.0_