Table of Contents
Advertisement
Press Enter or use the arrow key to select Data Scope. The lead status for the selected port is
displayed.
Figure 2-8
shows lead status for the selected port.
Figure 2-8 Breakout Box Display
This selection displays the RS-232 lead status. You can check for modem CD problems as well
as the status of output flow-control. Additionally, transmit rate, receive rate, total characters
received, total characters transmitted and buffered data counters are also displayed.
Data Scope
The Data Scope setup screen allows you to establish the parameters that identify the data selected
for display.
To view realtime window of the on board memory, select Data Scope and press Enter.
To view the datascope parameter setup display, perform the following steps:
•
Select the Device Port Name (that is, /dev/tty3al).
•
Select the type of monitor you want [INPUT, OUTPUT, FULL DUPLEX].
•
Select the Buffer Full options [Continue, Stop].
•
Select the Display Options [Data Only, Show Detail].
•
Highlight Start Scope and press Return key to display actual data.
Figure 2-9
shows the Data Scope Parameter Setup display.
20
Troubleshooting
Advertisement
Table of Contents
Troubleshooting
