Vivotek NR9682-v2 64-Channel NVR (No HDD) - Manual (Page 260)

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260 - User's Manual
Appendix D: Joystick Support
Configurable joystick buttons
1. Connect the joystick's USB cable between the USB ports on the joystick and a VAST server/
client.
2. Once connected, you should be prompted by a connection message.
3. Enter Settings > Device > External devices .
4. Single-click to select the detected joystick. The configurable buttons will be listed.
Click
to expand the Live , Playback and Common menus.