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3.1.10. chmod: changes the access permissions for a file
Syntax: chmod ??? file → ??? means owner: group: all users
For example: chmod 754 test.exe
7 5 4 → 111 (read, write, execute)
101 (read, write, execute)
100 (read, write, execute)
The first number 7: the owner can read and write and execute files
The second number 5: the group can only read and execute files
The third number 4: all users can only read files
3.1.11. uname: displays the Linux version information
3.1.12. ps: displays a list of the currently active procedures
3.1.13. ftp: transfers a file using the file transfer protocol (FTP)
Syntax: ftp IPAdress (Example: ftp 192.168.0.200 → connect to ftp server)
Syntax
!
temporarily exits the FTP
exit
back to the ftp
bin
transfers files in 'binary' mode
downloads a file from the LinPAC to the Host
get
(Forexample: get /mnt/hda/test.exe c:/test.exe)
uploads a file from the host to the LinPAC
put
(For example: put c:/test.exe /mnt/hda/test.exe)
bye
exits FTP
3.1.14. telnet: establishes a connection to another PC via Telnet terminal
Syntax: telnet IPAddress
For example telnet 192.168.0.200 (will allow remote control of the LinPAC AM335x PAC)
3.1.15. date: prints or sets the system date and time
AM335X-PAC Series User Manual
Copyright © 2019 ICP DAS Co., Ltd. All Rights Reserved.
Description
version 2.0.1
Page: 55
E-mail: service@icpdas.com
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