Startup Script - Cisco TelePresence SX20 Codec Reference Manual

Cisco TelePresence SX20 Codec
Contents Introduction

Startup script

You can add a startup script on the codec to execute certain
commands from the API during boot up.
SX20 Codec API Reference Guide TC7.3, OCTOBER 2015.
D14949.13
About the API xConfiguration
Adding a startup script
The startup script can be used to execute certain commands
from the API during boot up. To enable this feature one must
log in to the codec as root and follow the below points.
Login to the codec
1. Connect to the codec through the network, using a
command line interface (SSH, Telnet or SCP) and login
as root
2. Make a user directory using the following command:
"mkdir /user/scripts.d"
3. Put an executable file (permission must be changed to
executable) in this directory.
Example of the text in such a file:
#!/usr/bin/env tsh
xCommand Audio LocalInput Update InputId: 1
MixerMode: Fixed
212
xCommand xStatus
The startup script file
• The file must start with the following sequence:
#!/usr/bin/env tsh
• The file can contain any xCommand or xConfiguration
command
• The system executes the commands and configurations
in sequence.
• The file can have any name as long as it is placed in this
directory.
• For multiple commands you must use Unix end of line
(LF). Windows end of line does not work.
Copyright © 2015 Cisco Systems, Inc. All rights reserved.
API Reference Guide
Appendices Appendices