Port A Test; Figure 50 : Port A Test Sub-Menu - AVE Video Serial Synchronous ATM Interface VSSI-PRO Operation Manual

PROGRAMMING THE VSSI-PRO
BAUD RATE SCAN
There may be times when the baud rate cannot be detected on start-up. In the Baud Rate Scan test, you can scan for
the baud rate of your interface. Press the "Up" or "Down" button to move the cursor to "BAUD RATE SCAN" and press
"Set". The following display will appear (example only):
Enter a transaction and the VSSI-Pro will scan for the baud rate and display it where "AUTO" is on the menu. Press "Set"
to return to the previous menu.
EXIT
Press the "Up" or "Down" button to move the cursor to "EXIT" and press "Set" to return to the previous menu.

PORT A TEST

Press the "Up" or "Down" button to move the cursor to "PORT A TEST" and press "Set". The following sub-menu will
appear:
Both Ports A & B examine data from the ATM Interface. For troubleshooting purposes you may at some point need to do
a data dump. Use this sub-menu to instigate the procedure, but first you have to make the proper connections and run
preliminary tests before the data dump can occur. For now we will provide a brief overview of these menus. For information
on a data dump procedure see Appendix A.
RECEIVE [ RX ] TEST
Press the "Up" or "Down" button to move the cursor to "RECEIVE [ RX ] TEST" and press "Set" to access statistics
on the following items (example only):
Here are the current communication settings for your ATM and under RECEIVING will scroll the data being received
from the ATM. Press "Set" to return to the previous menu.
VSSI-Pro VIDEO SERIAL ATM INTERFACE
RX BAUDRATE :
TX BAUDRATE :
PARITY :
DATA BIT :
HANDSHAKING :
BAUD RATE SCAN :
Figure 49: BAUD RATE SCAN Display
RECEIVE [ RX ] TEST
TRANSMIT [ TX ] TEST
RX/TX TEST
EXIT
Figure 50: PORT A TEST Sub-Menu
PROTOCOL :
RX BAUDRATE :
TX BAUDRATE :
DATA ENCODE :
RECEIVING :
Figure 51: RECEIVE [ RX ] TEST Display
42
2400
19200
NONE
8
OFF
ASYNC
19200
19200
NRZ
ASCII