PROTOCOL OVERVIEW
PRODUCT REFERENCE GUIDE 46
Scenario 2
The client starts the task and immediately asks for its f i nali z at i on. The r eply will be sent
at the end of the task.
Figure 24: Example of synchronous use of an asynchronous feature
Delimiters and separator
The grammar of the protocol provides a character used as a separator (S) of the fields
within the message and a two-character sequence used as a delimiter (D) of the mes
-
sage.
CHARACTER\S
DECIMAL VALUE
HEX VALUE
Separator
;
59
0x3B
Delimiter
<CR><LF>
13 10
0x0D 0x0A
Smart-VS
(Server)
Client
Smart-VS
(Server)
Asynchronous t
ask start comm
and
Reply
EX
EC
UT
IO
N
Asynchronous
task finalization
request
Reply result
