How to add shortcut keys for SMTAV Auto tracking ptz camera auto-tracking in VMIX

You can use PowerShell commands to control camera tracking. Download the script file send-VISCA.ps1 here.

Edit the IP address in the script file to match your camera's IP address.

1. Open shortcut settings: In vMix, click Settings → Shortcuts.

2. Add a new shortcut: Click Add.

3. Select function: In the Function drop-down list, find and select "Launch External Program". Note: Not "Start External" (that's an output function).

4. Enter the parameters:

①. Program: Enter the path to PowerShell, for example, C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

②. Arguments: Enter the following (note the double quotes and the path):

-ExecutionPolicy Bypass -File "C:\Users\SSS\Desktop\send-VISCA.ps1" -Command Tracking

5. Assign a key: Click the Key field and press the keyboard combination you want to trigger the command (e.g., Ctrl+1).

6. Repeat the above steps: Add shortcuts for "Turn off tracking" and "Auto select" respectively. Simply change -Command Tracking to -Command Off or -Command Auto.