| Functionality |
33
Start pixel index
Parameter width [bit]
Parameter Description
28
32
Timer 2 Value in units of clock
cycles
32
32
Timer 3 Value in units of clock
cycles
36
24
Integration Time in units of clock
cycles
40
24
Reserved
44
32
Reserved
48
12
Image Average Value("raw" data
without considering gain settings)
52
12
Horizontal start position of ROI
(OffsetX)
56
12
Image Width
60
12
Vertical start position of ROI
(OffsetY). In MROI-mode this
parameter is the start position of the
first ROI.
64
12
Image Height
68
2
Digital Gain
72
12
Digital Offset
76
16
FineGain. This is a fixed-point value
in the format: 4 digits integer value,
12 digits fractional value.
80
1
Line Input Level
84
16
Camera Type Code
88
32
Camera Serial Number
92
32
Custom value 0: value of register
StatusLineCustomValue0 that can be
set by the user
96
32
Custom value 1: value of register
StatusLineCustomValue1 that can be
set by the user
Test Images
Test images are generated in the camera FPGA, independent of the image sensor. They can be used to check the
transmission path from the camera to the frame grabber. Independent from the configured grey level resolution, every
possible grey level appears the same number of times in a test image. Therefore, the histogram of the received image
must be flat.
Note:
A test image is a useful tool to find data transmission errors that are caused most often by a defective
cable between camera and frame grabber.
All rights reserved - Specim, Spectral Imaging Oy Ltd.
