XPression Bridge Settings, Tray, and Startup Behavior

Configure application startup, hidden mode, tray persistence, output autostart, and update checks safely.

Written By 4ALL.LIVE

Last updated 12 days ago

Configure application startup, hidden mode, tray persistence, output autostart, and update checks safely.

Best for: XPression operators, graphics engineers, caption operators, broadcast engineers, production IT, and licensed desktop administrators.

Before you start

Requires an active 4All organization/event, authorized desktop account, eligible XPression Bridge license, supported app build, and a network path to 4All plus the selected XPression protocol.

  • Document the 4All event/language and XPression scene/DataLinq design.
  • Know the bridge/XPression machines, IP interfaces, protocol, direction, port, firewall owner, and final program return.
  • Prepare a backup output and an off-air test scene.

Step by step

  1. Open Settings. Record current values.
  2. Choose auto-start on login. Enable only on dedicated managed machines.
  3. Choose auto-start hidden. Useful for tray-first operation but requires monitoring discipline.
  4. Choose start-enabled-outputs on launch. Leave off unless automatic transmission is explicitly approved.
  5. Choose keep-running-in-tray. When on, closing the window does not necessarily stop bridges.
  6. Choose update channel/checks. Stable + auto-check is the normal production posture.
  7. Test Close and Quit. Verify which action hides versus terminates outputs.
  8. Test reboot. Confirm expected login/start/output state.
  9. Document operator cues. Tray icon, status page, stop/quit procedure.

What success looks like: The Bridge transports the correct 4All caption state to the intended XPression scene with verified formatting, timing, monitoring, and recovery.

Check your setup

  • Operators can prove whether app/output is running after window close and reboot.
  • No output starts unexpectedly.
  • Update policy matches environment.

Troubleshooting

App seems closed but output continues

It is running in tray; use Status/Outputs and Quit deliberately.

Output did not start

Autostart is intentionally off unless enabled; start from Outputs.

Unexpected nightly build

Set stable channel and install approved release.

Security and operational notes

  • Tray persistence is an operational feature, not a guarantee of monitoring.
  • Quitting can interrupt on-air data.
  • Automatic output start can transmit stale/wrong event data.

Documentation status: Draft based on XPression Bridge repository version 0.1.59. Validate the installed release, supported OS, license policy, and live graphics workflow before publishing.