White Balance - AVT Pike Technical Manual

Description of the data path

White balance

Register Name
0xF0F0080C WHITE_BALANCE Presence_Inq [0]
Pike color cameras have both manual and automatic white balance. White
balance is applied so that non-colored image parts are displayed non-col-
ored. From the user's point, the white balance settings are made in register
80Ch of IIDC V1.31. This register is described in more detail below.
Field
Abs_Control
---
One_Push
ON_OFF
A_M_MODE
U/B_Value
V/R_Value
Table 34: White balance register
Bit Description
Presence of this feature:
0: N/A
1: Available
[1] Absolute value control
O: Control with value in the Value field
1: Control with value in the Absolute
value CSR
If this bit=1, the value in the Value field
will be ignored.
[2..4] Reserved
[5] Write 1: begin to work (self-cleared after
operation)
Read:
1: in operation
0: not in operation
If A_M_Mode = 1, this bit will be ignored.
[6] Write: ON or OFF this feature
Read: read a status
0: OFF
1: ON
[7] Write: set mode
Read: read current mode
0: MANUAL
1: AUTO
[8..19] U/B value
This field is ignored when writing the
value in Auto or OFF mode.
If readout capability is not available, read-
ing this field has no meaning.
[20..31] V/R Value
This field is ignored when writing the
value in Auto or OFF mode.
If readout capability is not available, read-
ing this field has no meaning.
PIKE Technical Manual V4.1.0
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