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13. Details of Camera Control Commands
13.1 Camera OFF
Function
To stop operation of camera and pedestal, and camera section power OFF.
Command
00A0h
Parameter
Length
Value
Status
None
Reference
•To power camera section OFF (Picture signal of camera comes out OFF).
•If this command issues, this command is waiting status until initialize
operation finish, when Pedestal Initialize 1 & 2 are in process.
•During this process of camera OFF by this command, Busy error will occur,
when Camera ON or Camera OFF command is issued.
•By issuing this command, flag of Camera Power OFF command is set as 1.
•After this setting, the command except the following command will come out
mode error.
Format of Control Code
d0
d1
Header
Device Num
FFh
30h
Answer Format
d0
d1
Header
Device Num
FEh
30h
Error Flag indicates in 2 figures hexadecimal and returns ASCII code value.
Example:
In case of No Error :
In case of Busy :
In case of Parameter Error :
In case of Mode Error :
Condition of Error flag to be set
Busy
Parameter Error •Assign illegal parameters.
Mode Error
1 byte
0h
(Pan/Tilt motion operation besides the above, will be forced to stop.)
•Operation Status Request, Extended Operation Status Request
command.
•Camera ON, Camera OFF command.
•LED Normal Display, LED Forced Control command.
•Cascade ON, Cascade OFF command.
•Host Control Mode, Local Control Mode command.
•Global Notification Setting command.
d2
d3
Command
3Xh
00h
d2
d3
Error Code
3Xh
e0
•In case of executing Camera ON command.
•In case of executing Camera OFF command.
•Not in status of Host Control Mode.
Camera Control Command Type 2
d4
d5
Parameter
A0h
30h
d4
d5
End mark
e1
EFh
⇓
00000000B ⇒ 00h ⇒ 30h 30h
00010000B ⇒ 10h ⇒ 31h 30h
01010000B ⇒ 50h ⇒ 35h 30h
10010000B ⇒ 90h ⇒ 39h 30h
61
d6
End mark
EFh
e0 e1
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