Appendix; Example Of State Machine Diagram For Your System - Sony CNA-1 Technical Manual

Appendix

Example of State Machine diagram for your system

Connection refused
Command Process
Connection refused
Return
to start
Waiting a command
from CNA-1
Command validation
Invalid
command
NOP, put off
the command
Unknown
command
Your system startup
Connecting to
CNA-1 (TCP)
Established
Command recieved
Valid command
Command filtering
Operative
command
Change your system
status
Status change
complete
Start
Not established
Watch Status Process
Checking your system
status
Find a status
change
No status
changed
Analyze changed
status
Your system
power off
Send command to
CNA-1
Return
Send failed
to start
(Connection refused)
Status must not
be sent to Camera/
Panel
Status must be
sent to Camera/Panel
Send
complete
Return
to start
Sony Simple Camera Protocol
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