Guppy PRO Technical Manual
V4.1.2
87
White balance is applied so that non-colored image parts are displayed non-
colored.
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.
Register
Name
Field
Bit
Description
0xF0F0080C
WHITE_BALANCE Presence_Inq [0]
Presence of this feature:
0: N/A
1: Available
Abs_Control
[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 to 4]
Reserved
One_Push
[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.
ON_OFF
[6]
Write: ON or OFF this feature
Read: read a status
0: OFF
1: ON
A_M_MODE
[7]
Write: set mode
Read: read current mode
0: MANUAL
1: AUTO
U/B_Value
[8 to 19] U/B value
This field is ignored when writing the
value in Auto or OFF mode.
If readout capability is not available,
reading this field has no meaning.
V/R_Value
[20 to 31] V/R value
This field is ignored when writing the
value in Auto or OFF mode.
If readout capability is not available,
reading this field has no meaning.
Table 43: White balance register
