ADIC 601356 Barcode Reader User Manual


 
Command Reference
601356 Rev A Command Reference 2-147
Commands
Notes
The client must know the request identifier to be queried.
After execution of a request completes, a relatively short period
of time exists where the request shows a state of “complete.”
Afterwards, all knowledge of the request is removed from the
VolServ system and any subsequent queries for the command
fail.
The vsrequestqry command returns information for only
one request per execution.
The vsrequestqry command does not trigger unsolicited
status messages from VolServ.
A pending vsrequestqry is cancelled with the VolServ
cancel command. The VolServ cancel command is run from the
command line by sending a SIGQUIT signal (control-\). The
request also is aborted by sending the SIGINT signal
(control-c).
See Also
None