FSR DV-HSW-21CEC, Руководство пользователя

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Field Separators
Fields are separated by white space, that is any number of spaces or tabs as long
as the entire command is less than 80 characters. A <cr> terminates the
command. Below is an example describing a command.
CON
num <cr>
So the actual message would look like this:
CON 2 <cr>
Command Request Syntax:
This document uses the following notation when describing the syntax of a
command request:
BOLD – identifies the command
lower case – identifies data to be entered which is described in the text following
the syntax description
" " - entry defined within double quotes is to be entered exactly as shown
< > - entry defined within these brackets is required
[ ] - entry defined within these brackets is optional
{ } - entry defined within curly brackets must be entered at least once
|
- a vertical bar denotes a logical choice of entry
* - an asterisk following either [ ] brackets or curly brackets { } above denotes
that data within either brackets or curly brackets may be entered multiple times.
Acknowledging Receipt of Commands
Each request sent to the switcher will have by default two possible responses, an
acknowledgement of a correct request or an error response. The acknowledge
response will be:
Ok <cr><lf>