DMU380SA Series
User’s Manual
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Doc# 7430-0026 Rev.01
Page 11
“
Raw Packets
”
will simply record the raw hex strings as they are sent from the
unit.
5.
Users can also select a predetermined “
Test
Duration” from the menu.
Using the
arrows, simply select the duration of your data recording.
6.
Logging Rate can also be adjusted using the features on the right side of the
menu.
7.
Once you have completed the customization of your data recording, you will be
returned to the main screen where you can start the recording process using the
button at the t
op of the page or select “Start Logging” from the “File” menu.
Stopping the data recording can be accomplished using the
button and the
recording can also be paused using the button.
Data Playback
3.5
In addition to data recording, NAV-VIEW allows the user to replay saved data that has
been stored in a log file.
1.
To playback data, select “Playback
Mode
” from the “Data Source” drop down
menu at the top.
2.
Selecting Playback mode will open a text prompt which will allow users to
specify the location of the file they wish to play back. All three file formats are
supported (Engineering, Hex, and Raw) for playback. In addition, each time
recording is stopped/started a new section is created. These sections can be
individually played back by using the drop down menu and associated VCR
controls.
3.
Once the file is selected, users can utilize the VCR style controls at the top of the
page to start, stop, and pause the playback of the data.
4.
NAV-VIEW also provides users with the ability to alter the start time for data
playback. Using the
slide bar at the top of the page users can
adjust the starting time.
Raw Data Console
3.6
NAV-VIEW offers some unique debugging tools that may assist programmers in the
development process. One such tool is the Raw Data Console.
From the “View” drop
down menu, simply select the “Raw Data Console”.
This console provides users with a
simple display of the packets that have been transmitted to the unit (Tx) and the messages
received (Rx). An example is provided in Figure 4.
