Black Box LES301A-KIT Manuel d'utilisateur télécharger pdf (Page 15)

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Page 15

Linux Virtual COM user manual

Using TTYredirector

A. Option Settings

trquery -tty dev -opt1 -opt2 ...

trquery -y dev -opt1 -opt2 ...

opt1, opt2, ... — tty options to be displayed, including all TTY options that can be set with a trconfig command:

-server -port -protocol -auth

-s -p -o -a

-username -password -restore

-u -w -r

-chown -chgrp -chmod

-speed -length -parity -stop

-E -L -P -S

-dtr -rts -inflow -outflow

-D -T -I -O

-nagle -keepalive -maxreconnect -delayclose

-g -k -m -C

-sync -limitrate -authterm

-Y -R -M

-login -pwd -license key

If options are omitted, settings of all options are displayed.

If the -tty option is omitted, the settings of general options are displayed.

B. Version and License Information

trquery -version

Displays the version of the TTYredirector software.

trquery -help license | about

license — The end-user license agreement.

6. Technical Notes

A. Restoring Failed Connections

The -restore option is enabled to make TTYredirector attempt to restore a failed network connection to a device server.

When the -restore option is set to N:

• TTYredirector takes no independent action to re-establish a failed connection.

• The connection to the server will not be restored until the application closes and reopens the TTY device.

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Black Box LES301A-KIT Manuel d'utilisateur Page 15