Visca Device Setting Command - Sony EVI-HD7V Technical Manual

VISCA Device Setting
Command
Before starting control of the EVI-HD7V/HD3V, be
sure to send the Address command and the IF_Clear
command using the broadcast function.
For VISCA network administration
Address Set
Sets an address of a peripheral device. Use when
initializing the network, and receiving the following
network change message.
Command
Address Set 88 30 01 FF
w = 2 to 7: EVI-HD7V/HD3V address + 8
Network Change
Sent from the peripheral device to the controller
when a device is removed from or added to the
network. The address must be re-set when this
message is received.
Received Packet
Network Change X0 38 FF
X = 9 to F: EVI-HD7V/HD3V address + 8
VISCA interface command
IF_Clear
Clears the command buffers in the
EVI-HD7V/HD3V and cancels the command
currently being executed.
Command Packet Reply Packet Note
IF_Clear 8X 01 00 01FF
IF_Clear (broadcast) 88 01 00 01 FF
X = 1 to 7: EVI-HD7V/HD3V address
Y = 9 to F: EVI-HD7V/HD3V address +8
VISCA interface and inquiry
CAM_VersionInq
Returns information on the VISCA interface.
Inquiry Inquiry Packet Reply Packet
CAM_VersionInq 8X 09 00 02 FF Y0 50 GG GG HH HH JJ JJ KK FF GGGG = Vender ID
X = 1 to 7: EVI-HD7V/HD3V address (For inquiry packet)
X = 9 to F: EVI-HD7V/HD3V address +8 (For reply packet)
Reply
88 30 0w FF
Y0 50 FF
88 01 00 01 FF
Description
(0010: Sony)
HHHH = Model ID
0508: EVI-HD7V
0509: EVI-HD3V
JJJJ = ROM revision
KK = Maximum socket # (02)
Command List
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