Rugged Operating System (ROS ® ) Software User ... - RuggedCom

Chapter 1
Introduction
RUGGEDCOM ROS
User Guide
Section 1.7.1
Summary Of CLI Commands Available in ROS
Type “help” and press Enter to see the list of commands available at the current session access level. For more
information on the ROS CLI commands, see Section 1.6, “Command Line Listing”.
Section 1.7.2
Obtaining Help For A Command
Help related to the usage of a particular command may be obtained by entering “help command name ” at
the shell prompt.
>help type
Displays the contents of a text file.
Enter 'dir' for a directory listing of files.
TYPE filename
Figure 1: Displaying Help For A Command
Section 1.7.3
Viewing Files
RUGGEDCOM devices maintain a number of volatile and non-volatile files. These files can aid in the resolution of
problems and serve as a useful gauge of the device’s health.
Section 1.7.3.1
Listing Files
Enter “dir” to obtain a complete list of files and a description of each.
NOTE
Each file has associated attributes, as described under the Attr column in “dir” command. Files marked
“R” are readable, i.e. may be uploaded by the user. Files marked “W” are writable, i.e. may be modified
(downloaded) by the user. Files marked “B” are binary files, i.e. may be upgraded by the user.
The most useful files include config.csv, crashlog.txt and syslog.txt. These files may be viewed by using the “type”
command, specifying the desired filename.
26 Summary Of CLI Commands Available in ROS