Area Scan Machine Vision USB 3.0 Camera User Manual
57
White balance gain
: Contains three components of gain. It consumes 8 bytes in total,
including two bytes for R channel of Gain, two bytes for G channel of Gain and four
bytes for B channel of Gain. In other words, the transmission uses eight available
image data.
Data format of white balance gain
: Each channel consumes 2 bytes. The range is
form 0 to 4095.
Frame number
: Take four bytes.
Frame number format
: Connect four bytes directly. The range is form 0 to 2^32.
Trigger counter
: Take 4 bytes. The range is from 0 to 2^32.
ROI
: Take three bytes in the initial position. The length and the width consume three
bytes.
The data format of ROI:
(1)
The initial position of ROI takes three bytes. The length and the width consume
three bytes.
(2)
The initial coordinate of ROI’ column takes one and a half bytes. The initial
coordinate of ROI’s row takes one and a half bytes. The column coordinate is in
the front of the row coordinate. The coordinate of the length and the width also
consume one and a half bytes respectively.
Click Image Format Control in the attribute list. Select Embedded Image Info Selector.
Choose the parameter in the drop-down box and finish setting, as shown in Figure
3-58.
Figure 3-58
Embedded Information
