Support / Staying informed / Wall display

The wall display: your robot on a TV

A full-screen board you can leave running on a TV or a spare monitor. It shows progress, speed, battery, and time left in type big enough to read across the room. When the robot needs help, the whole screen turns red until you deal with it.

Where it lives: Open it at http://<computer-ip>:8477/wall Configure it at Settings → Wall display
The full-screen wall display: large numbers for progress, speed, battery, and time left for the robot, readable from across a room.
The wall display. Progress, speed, battery, and time left, in big glance-able type. This is what you leave up on the TV.
The short version Open the wall URL, press Full screen, and walk away. It shows machine state only, so there is no map and no coordinates on screen. It is safe to leave running where anyone can see it.

What it is great for

One screen, three jobs. Leave it up and glance at it the way you would a clock.

AT A GLANCE

Status from across the room

Progress, speed, battery, and time left in large type you can read without walking over.

WHEN IT NEEDS YOU

A room-filling alarm

If the robot needs help, an alert takes over the whole screen in red with a repeating sound until you deal with it.

MORE THAN ONE

Rotates between robots

With several robots it cycles through them, and stops on whichever one needs attention.

Optional live weather The wall display can overlay live conditions from a WeatherFlow Tempest station. It is off until you connect one. See the weather guide to set it up.

Put it on a TV

Most devices with a web browser will do: a smart TV, a laptop wired to a screen, an old tablet propped in the corner. Point its browser at your Yardstick computer and go full screen. The wall display only reads and shows, so it is the one part of Yardstick that is forgiving about browsers. Chrome and Edge are still what we test, so if something looks wrong on a TV browser, check it in one of those before writing in.

  1. Open the wall URL

    In a browser on the TV, go to http://<computer-ip>:8477/wall. The exact address for your setup is printed in Settings → Wall display, so you can copy it from there.

  2. Go full screen

    On the wall page, press the Full screen button. The board fills the whole display with no browser bars in the way.

  3. Enable the sound once

    Some TVs block sound until you interact with the page. When that happens, a one-time button appears to turn the alarm sound on. Press it once and the repeating alert can be heard from then on.

Safe on a shared or public screen The wall display shows machine state only. It never shows your map, your coordinates, or any of your settings. You can leave it up in a shop, a garage, or any room people pass through without giving anything away.

Settings

There is very little to set. Open Settings → Wall display to change how fast it rotates and what the alarm sounds like.

The Wall display settings panel: a Rotation interval field in seconds and controls for the alarm sound.
Settings → Wall display. Set the rotation interval and, if you like, upload your own alarm sound.
Rotation interval
Seconds spent on each machine before rotating to the next. Anywhere from 3 to 600 seconds, and it defaults to 12. Press Save after you change it.
Alarm sound
The default is a built-in beep. To use your own, pick an MP3, OGG, or WAV file and press Use this file. It is copied into the install, so it keeps working offline. Back to the beep reverts to the default.
If a custom sound will not play The wall display falls back to the built-in beep. You still get the alarm, so the robot is never left calling for help in silence.

Not seeing what you expect on the wall? Open a support ticket and tell us the wall URL you used and what the settings panel shows. Because Yardstick runs on your own machine, we can usually point you straight at the fix.

Related

Yardstick is an independent tool for Yarbo robots. Not affiliated with or endorsed by Yarbo Inc. · © 2026 Yardstick Technologies LLC.