Extron Electronics VN-COMMANDER - Manual (Page 133)

VN-COMMANDER User Guide Appendix B: Serial Commands
I456GB issue 8 123
Introduction
This appendix describes the format of the serial data
strings that can be transmitted or received by
VN-COMMANDER to provide:
• Control of external RS-232 controllable devices, such
as video/audio switchers,
• Remote RS-232 control of a presentation.