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7.5
Updating applications or configurations via USB
To update individual files, e.g. dtsapp, dtsmenu, ntpd, dtsdevice.conf, etc. on the DTS
4210, the following steps are carried out
all file names are case-sensitive, all names with 4210:
1. Copy applications (or configuration) to the USB stick
2. Plug the stick in the DTS 4210
3. The update procedure can be started on DTS 4210 by selecting the menu '3.
Maintenance'
’2. Update software (USB)’ and press ENTER.
The message "Update in progress" appears and at the same time, “Please wait!>“
is shown in the command line. All applications are copied. The DTS 4210 is
automatically restarted on completion of the update.
The Telnet or SSH session has to be restarted.
4. As soon as the DTS 4210 is restarted, remove the USB stick.
Notice:
The update procedure (point 3) may take longer time depending on the
type and number of images (<5 min) and must not be interrupted under
any circumstances. In case of an interruption, the software on the DTS
4210 is destroyed and can only be repaired in the factory.
To eliminate any mistakes during the update procedure, the versions should be verified
after the update.
