34
Error command
Command
Function
Command Packet
Comments
Error Messages
Syntax Error
90 60 02 FF
Returned when the
command format is
different or when a
command with illegal
command parameters
is accepted.
Command Buffer Full 90 60 03 FF
Indicates that two
sockets are already
being used(executing
two commands) and
the command could
not be accepted when
received.
Command Canceled 90 6y 04 FF
(y: Socket No.)
Returned when a com-
mand which is being
executed in a socket
specified by the cancel
command is canceled.
The completion mes-
sage for the command
is not returned.
No Socket
90 6y 05 FF
(y: Socket No.)
Returned when no
command is executed
in a socket specified by
the cancel command,
or when an invalid soc-
ket number is specified.
Command Not Execu-
table
90 6y 41 FF
(y: Execution com-
mand Socket No.
Inquiry command: 0)
Returned when a com-
mand cannot be exe-
cuted due to current
conditions. For exam-
ple, when commands
controlling the focus
manually are received
during auto focus.
Return/complete Command
Command
Function
Command Packet
Comments
ACK/Completion
Messages
ACK
90 4y FF
(y: Socket No.)
Return when the com-
mand is accepted.
Completion
90 5y FF
(y: Socket No.)
Return when the com-
mand has been exe-
cuted.
1.
Camera return commands
x = Camera Address
y = Socket Number
z = Camera A 8
All parameter values are in HEX
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