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NTI AUDIO/HD VIDEO MATRIX SWITCH
12
Set Volume Level For Output/User Port (for command string AV SW,OP,VV in chart on page 11)
This command will set the volume of the specified AUDIO output/user port from a scale of 00 to 99, which represents a logarithmic
volume.
Serial Data (VV) Audio Volume Serial Data (VV) Audio Volume
90-99 +10dB 40 -40dB
80 0dB 30 -50dB
70 -10dB 20 -60dB
60 -20dB 10 -70dB
50 -30dB 0 -80dB
Matrix Switcher's Control Program For Windows 9X, NT, 2000 AND XP
The Matrix Switcher's Control Program is an easy and powerful graphical program that controls NTI matrix switches through an
RS232 interface. The Matrix Switcher's Control Program is included on the CD packaged with the VEEMUX-A. The Matrix
Switcher's Control Program is downloaded by clicking on the link "Download Matrix Switcher's Control Program" " found on the
web page that appears when you insert the instruction manual CD into your CD ROM drive.
To install the Matrix Switcher's Control Program after downloading
1.
Locate the Setup.exe in the directory the program was downloaded to and double-click on it
2.
Follow the instructions on the screen
The Matrix Switcher's Control Program performs best on monitors set to a screen resolution of at least 800 X 600. Instruction for
using the Matrix Switcher’s Control Program is available by opening "MSCP Help" in the "NTI" program group once the program
has been installed and is open on the screen.
To open "MSCP Help" from the Windows desktop
1. Click on START
2. Click on PROGRAMS
3. Click on NTI
4. Click on MSCP Help
SerTest- RS232 Interface Test Program
This software allows a user to test the functions of an NTI server switch, matrix switch or Multi-user/Multi-platform switch RS232
interface. The program SERTEST along with the Matrix Switcher's Control Program (above) is installed from the CD packaged
with this switch. SERTEST generates a main menu with the 3 selections described below:
Main Options
• Matrix Operations
- send commands to the matrix unit.
• Ethernet Operations
- set Ethernet connection variables
• Setup Options
- set COM port, baud rate, and unit address
• About SerTest
- display the program version