10. Technologies MX-FR Series Modular Matrix Frames – User's Manual 163
RS-232 Command Transmission
Lightware Hybrid Modular Matrix system provides bidirectional RS-232 signal transmission at remote
endpoints. The feature is implemented on certain boards like .... transmitters and receivers. The desired
matrix.
Lightware Hybrid Modular Matrix system provides easy interfacing of RS-232 control commands for devices
HDMI-OPT-OB, and MX-TPS-IB, MX-TPS-OB), transmitters and receivers. The desired application (e.g. control
system, touch screen) sends and receives short RS-232 control commands directly from the far endpoints.
The commands are sent out directly from the far endpoints independently on each optical or TPS port over
for system control.
The RS-232 control command is transmitted from the touch control to the projector through the matrix and
matrix as well to perform crosspoint-switching or change settings in the frame.
Conference Room Application
Both professional sources and displays can be controlled through the AV network. The touch screen control