AVE VSI-PRO operation manual Port 1 Test, Receive RX Test

PROGRAMMING

PORT 1 TEST

Sending and receiving data performance can be analyzed under the PORT 1 TEST sub-menu. Press the “Up” or “Down” button to move the cursor to “PORT 1 TEST” and press “Set”. The following sub-menu will appear:

RECEIVE [ RX ] TEST

TRANSMIT [ TX ] TEST

RX/TX TEST

BAUD RATE SCAN

EXIT

Figure 70: PORT 1 TEST Sub-Menu

RECEIVE [ RX ] TEST

The purpose of this test is to determine that if VSI-Pro is receiving the data or not. Press the “Up” or “Down” button to move the cursor to “RECEIVE [ RX ] TEST”. The following display will appear (example only):

RX BAUDRATE :

TX BAUDRATE :

PARITY :

DATA BIT :

HANDSHAKING : RECEIVING :

BAUDRATE DETECTION..

AUTO 2400 NONE

8

OFF

Figure 71: RECEIVE [ RX ] TEST Display

Receiving data will be appear in three sperate lines, scrolling from right to left. The first line is the actual ASCII data coming from the register while last two lines are HEX conversion of ASCII data. If you do not receive any data, check the connections between VSI-Pro and Register or any additional interfacing device.

Press “Set” to return to the previous menu.

TRANSMIT [ TX ] TEST

The purpose of this test is to determine that if the VSI-Pro is able to transmit data or not. Press the “Up” or “Down” button to move the cursor to “TRANSMIT [ TX ] TEST” and press “Set”. The following display will appear (example only):

RX BAUDRATE :

TX BAUDRATE :

PARITY :

DATA BIT :

HANDSHAKING :

TRANSMITTING : BAUDRATE DETECTION..

AUTO 2400 NONE

8

OFF

Figure 72: TRANSMIT [ TX ] TEST Display

If VSI-Pro transmitting data you will see some predefined ASCII character on the screen. If you don’t see any characters on the screen, check the connections and try again.

Press “Set” to return to the previous menu.

VSI-Pro VIDEO SERIAL INTERFACE

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