WAT-910BD SPI COMMUNICATION MANUAL(Digital Out)
5.2.3 OUTPUT DATA RANGE (DYC RANGE)
By using the bit-6, the data output range of the digital output signal bit 7 to 0
(connector: J6, pin number: 6-12) are changed.
Camera Parameter
*Factory setting value: 0x47
16
e.g.5) To change the range of the digital output value to 16-235.
(digital output ON, others are left at the default setting)
The data byte to be transmitted to the digital output setting(address: 0x193) is 0x87.
Send following data bytes to the indirect registers for SPI control (address: 0x0036 to 0x003B).
symbol
C1
C2
ADR
DAT
CS
(fixed)
(fixed)
Bit
7
6
5
4
3
2
1
0
1
1
Parameter
DIGIT OUT
DYC RANGE
COLOR ID
CLK PHASE
1:ON
0:16-235
0:Cb,Y,Cr,Y
0:↑
(fixed)
ST
value(hex)
04
82
93
87
A0
AA
data value
0x87
address
0x36
0x37
0x38
0x39
0x3A
0x3B
bit setting
Address
Bit
7
6
5
4
3
2
1
0
(fixed)
0:OFF
0:16-235
0:Cb,Y,Cr,Y
1:Y,Cb,Y,Cr
0:↑
1
1
1
1:ON
1: 1-254
2:Cr,Y,Cb,Y 3:Y,Cr,Y,Cb
1:↓
DYC RANGE = 0
DYC RANGE = 1
0x193
DIGIT OUT
DYC RANGE
COLOR ID
CLK PHASE
(fixed)
(fixed)
dark
bright
254
235
1
output value(descimal)
brightness of the target
1
0
0
0
0
1
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