📦
Version2.3.0
Revision22
LicenseProprietary
Confinementstrict
Basecore24

Marine Fuel Monitoring System

Industrial HMI for real-time marine fuel monitoring.
Supports Modbus RTU/TCP, RS-232 serial (UPS/RPM), GPS via TCP,
MQTT publish (QoS 1, optional TLS), and PostgreSQL+TimescaleDB
via the seamon-tsdb companion snap.

Companion snap dependency:
sudo snap install seamon-tsdb
sudo snap connect seamon-hmi:tsdb-socket seamon-tsdb:tsdb-socket

Designed to run on Ubuntu Core 24 with Ubuntu Frame as the
fullscreen Wayland kiosk compositor.

Update History

2.3.0 21 → 22
9 Sept 2026, 21:15 UTC
2.3.0 20 → 21
9 Sept 2026, 01:30 UTC
2.3.0 19 → 20
9 Sept 2026, 00:45 UTC
2.3.0 18 → 19
9 Sept 2026, 00:15 UTC
2.3.0 17 → 18
8 Sept 2026, 01:45 UTC
2.3.0 16 → 17
26 Aug 2026, 18:15 UTC
2.3.0 15 → 16
25 Aug 2026, 19:00 UTC
2.3.0 14 → 15
5 Aug 2026, 21:45 UTC
2.3.0 13 → 14
3 Aug 2026, 23:30 UTC
2.3.0 12 → 13
3 Aug 2026, 20:30 UTC
2.3.0 11 → 12
3 Aug 2026, 19:00 UTC
2.3.0 10 → 11
2 Aug 2026, 17:30 UTC
2.3.0 9 → 10
2 Aug 2026, 00:30 UTC
2.3.0 8 → 9
1 Aug 2026, 21:45 UTC
2.3.0 7 → 8
1 Aug 2026, 20:30 UTC
2.3.0 6 → 7
1 Aug 2026, 20:15 UTC
2.3.0 5 → 6
31 Jul 2026, 18:45 UTC
2.3.0 4 → 5
30 Jul 2026, 21:30 UTC
2.3.0 3 → 4
29 Jul 2026, 23:45 UTC
2.3.0 2 → 3
9 Jul 2026, 20:15 UTC

Published1 Jul 2026, 17:19 UTC

Last updated9 Sept 2026, 21:12 UTC

First seen1 Jul 2026, 17:30 UTC