Live Telemetry

Live Telemetry

Real-time dashboard streamed from the local bridge.

Connection

Reconnecting…

Connect to your sim

Launch the bridge on your PC and tap connect — it auto-detects your sim. No URL or settings needed.

or try the demo
First time? Install the bridge

One-click app (Windows) — easiest

No Python, no terminal. Just download, double-click, and connect.

Download SimSetAppBridge.exe

Double-click it, leave the window open, then tap Connect to bridge below.

ACC users: enable Shared Memory in ACC Options, and start a session — telemetry only streams inside practice/qualifying/race, not the main menu.

Supported sims

The bridge auto-detects whichever one is running. Most need one setting switched on in-game.

iRacingShared memory

Set irsdkEnableMem=1 in app.ini

Install: pip install irsdk

ACCShared memory

Enable Shared Memory in Options

Telemetry streams only in a live session

Assetto CorsaShared memory

No setting needed

Run bridge as admin if AC runs as admin

rFactor 2 / LMUShared memory

Install the rF2 SM plugin

pip install pyrfactor2sharedmemory

Automobilista 2Shared memory

Set Shared Memory = 'Project CARS 2'

System settings, then restart

F1 2023 / 2024UDP · port 20777

Enable UDP Telemetry in game

Only one app can hold the UDP port

Forza FM / FHUDP · port 5300

Enable Data Out = 'Dash'

Windows Store build: allow loopback

Gran Turismo 7UDP · port 33740

Run with --gt7-ps5-ip <PS5-IP>

PS5 sends to the PC that heartbeats it

Run from Python instead (any computer)
  1. 1
    Install Python (if you don't have it)

    Get Python 3.8+ from python.org.

    Windows: in the installer, tick "Add python.exe to PATH" at the bottom before you click Install.

    Check it worked — open a terminal and run:

  2. 2
    Download the bridge script

    One small file — save it somewhere easy to find (e.g. your Desktop).

    telemetry_bridge.py
  3. 3
    Install the two libraries it needs

    Open a terminal in the same folder as the file you just downloaded:

    Windows: File Explorer → go to the folder → click the address bar, type cmd, press Enter.
    Mac: right-click the folder → Services → "New Terminal at Folder".

    If pip isn't found, try python -m pip install aiohttp psutil. Then add the library for your sim(s): pip install irsdk pyaccsharedmemory pyrfactor2sharedmemory (iRacing, ACC, rFactor 2/LMU). Assetto Corsa and AMS2 need no extra library. For GT7 add pip install salsa20 and run with --gt7-ps5-ip <your-PS5-IP>. F1 and Forza use UDP — just enable telemetry in-game, no library needed.

  4. 4
    Run the bridge

    In that same terminal, start it — it auto-detects your sim when you launch one:

    On Mac/Linux use python3 instead of python. Leave this window open while you drive.

  5. 5
    Connect in the app

    Tap Connect to bridge on this page. You'll see "waiting for your sim" until you start a session — then the dashboard goes live automatically.

  6. Troubleshooting

    • "python not found" — use py (Windows) or python3 (Mac/Linux).

    • "No module named websockets" — run the pip install command again in step 3.

    • Stuck on "waiting for your sim" — the bridge is running but your sim isn't detected. Launch the sim and start a session; for iRacing/ACC make sure the matching library (irsdk / pyaccsharedmemory) is installed. For ACC also enable Shared Memory in Options and remember telemetry only streams inside a live session.

    • "Connection error" — the bridge isn't running. Go back to the terminal from step 4 and start it.

Pair your phone

Run the bridge on your PC — it prints your LAN IP (e.g. 192.168.1.50). Enter it below, then scan the QR with your phone camera to connect instantly.

:

Scan with your phone camera to open the dashboard.

Phone and PC must be on the same WiFi.

Live Telemetry

See speed, RPM, tyres, fuel and lap times in real time. Connect your bridge or try the demo.

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