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ULTRAMATRIX E-SERIES MANUAL
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Click “OK” when all values have been entered. The HyperTerminal
dialog box will display and information can be exchanged with the
UltraMatrix switch properly. You can save this setup so the next time its
needed, you can select the ICON with the name you gave it and these
settings will already be established.
Starting a serial communication session
Verify that “Connected” appears in the bottom left corner of the
HyperTerminal window. If “Connected” is not present, click on the “Call”
icon. “Connected” should display in the bottom left corner.
Power on or cycle power on the UltraMatrix switch and press the
spacebar when the message, “Hit the spacebar within 5 seconds to get
serial options menu” appears on your screen. The serial menu will
appear after the diagnostic check completes. If unrecognizable
characters appear, the baud rate set on the UltraMatrix switches serial
port and the baud rate set on your computers COM port are not set to
the same value. Disconnect from the UltraMatrix by clicking on the
“Disconnect” ICON. Change the baud rate on your terminal or
computers communication program from 9600 (set previously) to
57,600. Re-connect by clicking on the “Call” ICON. Cycle power on the
UltraMatrix switch, press the space bar, and the serial option menu will
display and should be legible. The serial menu (Figure 21) enables
you to perform certain configuration settings and perform flash
upgrades. Following explains the serial menu options:
Figure 21. Serial menu
UM - HyperTerminal
Serial options menu
1) Change starting computer number … 1
2) Change the serial port baud rate … 9600
3) Receive new main program or kernel from serial port (this card only)
4) Send this unit’s main program to other units
5) Send this unit’s kernel to other units
6) Reset configuration data to factory defaults (this card only)
7) Save changes made in 1 and 2 (this card only)
8) Exit (restart the unit)
Enter choice - - >
File Edit View Call Transfer Help
Connected 0:03:00 Auto detect 9600 8-N-1 Scroll CAPS NUv Capture Print echo