Appendix B: Remotely managing your system

through an RS-232 serial

interface

Connecting your room control system to the ACP 77
Serial interface settings 78
Projector programming commands 79
Projector power state controls 79
Command inventory 79
Value-based command methods 80
Absolute values and adjustment values 80
Video source specification values 80
Power state controls 81
Source selection controls 82
General source controls 83
Additional VGA source controls 84
Additional Composite video source controls 85
Audio controls 85
Network controls 86
System controls 87
This appendix includes detailed instructions on how to set up your computer or room control system
to remotely manage your SMARTBoard800ixe-SMP interactive whiteboard system with appliance
settings through an RS-232 serial interface.

Connecting your room control system to the ACP

By connecting a computer or room control system to the DB9 connector on the ACP harness cable,
you can select video inputs, start up or shut down your interactive whiteboard system and request
information such as projector lamp use, current settings and network addresses.

Appendix B

77