ALLIED Vision Technologies Oscar F-810 - Manual (Page 68)

Description of the data path
OSCAR Technical Manual V2.4.0
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The IIDC brightness register at offset 800h is used for this purpose.
The following table shows the BRIGHTNESS register.
Register Name Field Bit Description
0xF0F00800 BRIGHTNESS 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
has to be ignored
--- [2..4] Reserved
One_Push [5] Write: Set bit high to start
Read: Status of the feature:
Bit high: WIP
Bit low: Ready
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
--- [8..19] Reserved
Value [20..31] Read/Write Value; this field is ignored
when writing the value in Auto or OFF
mode; if readout capability is not avail-
able reading this field has no meaning.
Table 25: CSR: Brightness