83
13.23 Backlight Compensation OFF
Camera Control Command Type 2
Function
To change to backlight non-compensation mode.
Command
00A5h
Length
1 byte
Parameter
Value
0h
Status
None
Reference •To receive command at Auto exposure mode.
•To operate identical operation as to assign 48h by
AE Target Value
Assignment
command.
•To be set by default at the moment of executing
Camera Reset
command
•At the moment of command termination notification ON setting, to return
notification, when operation finished. But when
Backlight Compensation
ON
,
AE Target Value Assignment
command are executing, not to return
notification of
Backlight Compensation OFF.
Format of Control Code
d0 d1 d2 d3 d4
d5 d6
Header
Device Num
Command
Parameter End mark
FFh 30h 3Xh 00h A5h 30h EFh
Answer Format
d0 d1 d2 d3 d4 d5
Header
Device Num
Error Code
End mark
FEh 30h 3Xh e0 e1 EFh
⇓
Error Flag indicates in 2 figures hexadecimal and returns ASCII code value.
Example: e0 e1
In case of No Error :
00000000B
⇒
00h
⇒
30h 30h
In case of Busy :
00010000B
⇒
10h
⇒
31h 30h
In case of Mode Error :
10010000B
⇒
90h
⇒
39h 30h
Condition of Error flag to be set
Busy
•In process of camera initializing operation by
Camera Reset
command, etc.
•In case of exposure manual mode.
•In status of AE Lock ON.
•In case of executing
Preset Move
command.
Mode Error
•Not in status of
Camera ON
•Not in status of
Host Control Mode