Board Support Package (BSP) • 65
The Console of the Linux Fieldbus Coupler
WAGO-I/O-SYSTEM 750
Linux Fieldbus Coupler
• touch
Updates the creation date of a file/directory
• rmmod
Unloads kernel module
• rmdir
Deletes directory
• reset
Deletes screen content
• mount
Links directory
• mknod
Creates a device entry in the /dev directory
• mkdir
Creates a directory
• lsmod
Shows an overview of the linked kernel modules
• klogd
Sets settings to log kernel messages
• clear
Clears the screen
• chown
Changes a file/directory owner
• chgrp
Changes the group that owns the file/directory
• tail
Shows the last lines of a file
• ping
PING service (Ethernet diagnostics service)
• more
Shows text files (page by page)
• kill
Unpacks a file in the user space
• init
Main process generates and manages all processes
• grep
Searches characters/strings in text files/directories
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