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Sam Thursfield: Trying out systemd’s Portable Services

Submitted by Roy Schestowitz on Friday 13th of May 2022 06:48:56 PM Filed under
GNOME
Gadgets

There’s no sound from the device itself, all it outputs is a USB serial connection. Software instruments connect to the grid to receive button presses and control the lights via the widely-supported protocol Open Sound Control protocol. I am using monome-rs to convert the grid signals into MIDI, send them to Bitwig Studio and make interesting noises, which I am excited to share with you in the future, but first we need to talk about software packaging.

Monome provide a system service named serialosc, which connects to the grid hardware (over USB-serial) and provides the Open Sound Control endpoint. This program is not packaged in by Linux distributions and that is fine, it’s rather niche hardware and distro maintainers shouldn’t have support every last weird device. On the other hand, it’s rather crude to build it from source myself, install it into /usr/local, add a system service, etc. etc. Is there a better way?

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