Jura Connect — local control for Jura coffee machines with the WiFi Connect module. No cloud, no Jura account, talks straight to the dongle over your own network.
Reads live status, brews from a flow, tracks maintenance %, and has dedicated alarms (water, beans, tray, outlet, rear cover). Ships with data for all 72 Jura models — E8 and ENA 4 are verified on real hardware so far (thanks to a tester for the second one), the rest are labeled “experimental” until confirmed.
Turning On or Off does not work (from the device card).
Alarms are raised, as it warned me immediately that I had lacked taking TLC of my coffee maker.
On/off not working from the device card is expected, not a bug, the standby command is a legacy Bluetooth/UART command that the WiFi Connect dongle silently ignores (confirmed on multiple models), so the app rejects the toggle with an error instead of pretending it worked. Nothing to fix there.
Your E8 EC is actually a different profile (EF1092) than the E8 I’ve verified myself (EF538), so this is genuinely useful to test properly.
If you’ve got a few minutes, this covers what matters most:
Brewing 2-3 different products (not just one)
Triggering each alarm physically: remove the tray (alarm_tray_missing), let the tray fill up (alarm_tray), take the beans/water low (alarm_beans/alarm_water), and if your model has a removable outlet/rear cover, those too
Checking the maintenance percentages (cleaning/filter/descale) look sane
Easiest way to report it all in one go: this form , fill in what you can, skip what you can’t test.
If anything looks off, a log helps a lot too: Homey app → Developer Tools → My Apps → Jura Connect → App settings, there’s a “send report” option there that lands straight in my inbox with the relevant log lines attached.
