Visca Command/Ack Protocol - Sony BRC-X400 Command List

VISCA Command/ACK Protocol

Command Command
Message
General 81 01 04 38 02 FF
Command (Example)
81 01 04 38 FF
(Example)
81 01 04 38 02 FF
(Example)
81 01 04 08 02 FF
(Example)
Inquiry 81 09 04 38 FF
Command (Example)
81 09 05 38 FF
(Example)
*
Address Set 88 30 01 FF
IF_Clear 88 01 00 01 FF
*
(Broadcast)
IF_Clear (For x) 8x 01 00 01 FF
Command Cancel 8x 2p FF
* Not available for VISCA over IP.
Do not transmit the command (except Address Set, IF_Clear, Command Cancel and CAMERA POWER
SUPPLY (page 21)) when any menu is displayed on the screen. If displayed, clear the menu first using
MENU (page 21) Command, and then proceed.
Reply Message Comments
90 4z FF (ACK) , 90 5z Returns ACK when a command has been accepted,
FF (Completion) or Completion when a command has been executed.
(z: Socket No.)
90 60 02 FF Accepted a command which is not supported or a
(Syntax Error) command lacking parameters.
90 60 03 FF Could not accept the command as there are two
(Command Buffer Full) commands currently being executed.
90 6z 41 FF Could not execute the command in the current
(Command Not mode.
Executable)
(z: Socket No.)
90 50 02 FF Does not return ACK for the Inquiry Command.
(Completion)
90 60 02 FF Accepted an incompatible command.
(Syntax Error)
88 30 02 FF Always broadcasted. The device address number
plus 1 is returned.
88 01 00 01 FF The same command is returned.
y0 50 FF (Completion) ACK is not returned for this command.
y0 6p 04 FF Returned when the command of the specified socket
(Command Canceled) is cancelled. Completion for the command cancelled
is not returned.
y0 6p 05 FF Returned when the command of the specified socket
(No Socket) has already been completed or when the specified
socket number is wrong.
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