WHAT IS IT
TallyBridge
Native app for Mac and Windows. Connects directly to your switcher and sends tally to TallyComm without manual configuration or triggers. The fastest option for teams that don't use Companion.
No trigger configuration needed.
TallyBridge automatically detects the switcher on the network and maps cameras. You only need to enter your TallyComm room name.
HOW TO USE
1
Download TallyBridge
Mac (Apple Silicon or Intel) or Windows. No App Store needed.
2
Open TallyBridge and enter your room
The same room name your camera operators use when connecting.
3
Select your switcher
TallyBridge scans the network and detects OBS or RGBlink automatically.
4
Connect — done
Tally arrives in real time to all devices connected to your room.
↓
DOWNLOAD TALLYBRIDGE
Mac Apple Silicon · Mac Intel · Windows
WHAT IS IT
Bitfocus Companion
Free desktop app that turns any computer into a professional broadcast control surface. Configured from the browser — no native GUI. Supports 700+ devices.
RGBlink mini
✓ Official module
Tricaster
✓ Official module
TALLYCOMM MODULE
Official Companion Module
The TallyComm module for Companion lets you send tally with dedicated actions (Set PGM, Set PVW, Clear) instead of raw HTTP requests. Simpler to configure, with built-in feedbacks and variables.
PENDING APPROVAL
The module has been submitted to Bitfocus and is awaiting review. Once approved, it will be available directly from the Companion module store.
Available actions once installed:
| ACTION | DESCRIPTION |
|---|
| Set PGM + Auto Clear | Sets camera to Program and clears previous automatically |
| Set PVW + Auto Clear | Sets camera to Preview and clears previous automatically |
| Set PGM / Set PVW | Manual PGM/PVW without auto-clear |
| Clear Camera / Clear All | Remove camera from PGM and PVW |
Already using Companion?
Download the pre-built TallyComm configuration. Just change the room name — all triggers are already created.
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Companion Trigger Generator
tallycomm.com/companion-config — 6 cameras, pre-configured triggers
STEP 1
Install Companion
1
Download
Go to the official page and download the version for your system. It's free. Requires a free account at bitfocus.io.
bitfocus.io/companion
2
Install and open
Install the app normally. A small launcher window appears — don't close it, just minimize. The real interface opens in your browser at:
http://localhost:8000
STEP 2
Connect your Switcher
In Companion go to Connections and add a new connection. Choose your switcher:
| FIELD | VALUE |
|---|
| Connection type | Blackmagic ATEM Switchers |
| Label | atem Any name, but note which one you use |
| Target IP | 192.168.x.x ATEM IP on your network. See ATEM Setup. |
The ATEM and laptop must be on the same local network. ATEM supports up to 5 simultaneous connections.
| FIELD | VALUE |
|---|
| Connection type | vMix |
| Target IP | 127.0.0.1 If Companion runs on the same PC as vMix |
| Port | 8099 |
First enable WebSocket in OBS: Tools → WebSocket Server Settings → Enable
| FIELD | VALUE |
|---|
| Connection type | OBS Studio |
| Target IP | 127.0.0.1 |
| Port | 4455 OBS v28+. Default port. |
OBS doesn't have a native PGM/PVW concept like a switcher. Tally is based on which scenes are active.
| FIELD | VALUE |
|---|
| Connection type | RGBlink mini |
| Target IP | 192.168.x.x mini-pro IP. See its screen or XPOSE. |
STEP 3
Create Triggers
In Companion go to Triggers and create one trigger per camera and state. For 6 cameras that's 12 triggers (PGM + PVW each).
Instead of creating triggers manually, use the
Trigger Generator — download ready-made triggers and just change the room name.
STEP 4
Verify
1
Test with curl
From the terminal you can simulate a tally change without the switcher:
curl -X POST https://tallycomm.com/api/tally \
-H "Content-Type: application/json" \
-H "x-tallycomm-key: tk_YOUR_API_KEY" \
-d '{"camera":1,"bus":"program","room":"YOUR-ROOM"}'
Camera 1 should turn red on all devices connected to that room.
2
Companion running in background
Make sure the Companion launcher window is open (minimized is fine). If you close it, Companion stops and triggers won't execute.
If internet fails during the event, the Director panel's Tally Simulator can control tally manually as a fallback.