SightLine Applications Command, Control, and Script API
v3.4
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Return parameters of currently selected digital camera – similar to SLASetDigitalCameraParameters_t.
Sent in response to SLAGetParameters_t().
Message ID 0x71
Byte Offset | Name | Description |
---|---|---|
4 | mode | Mode (1 = freeze Autogain at min/max below) |
5-6 | agHoldmax | Autogain Max value (max value maps to 255 in 8 bit output) |
7-8 | agHoldmin | Autogain Min Value (min value maps to 0 in 8 bit output) |
9 | rowROIPct | Row ROI for Autogain stats. Row Offset in % of image height (255=100%); Full image(default) = 0 |
10 | colROIPct | Col ROI for Autogain stats. Col Offset in % of image width (255=100%); Full image(default) = 0 |
11 | highROIPct | High ROI for Autogain stats. Height in % of image height (255=100%); Full image(default) = 255 |
12 | wideROIPct | Wide ROI for Autogain stats. Width in % of image width (255=100%); Full image(default) = 255 |
13 | cameraIndex | Index of the camera where values are coming from |
14-15 | minAGRange | Minimum spread of auto gain. 0 = does nothing, 200 = max - min scale range must be at least 200. Prevents over-scaling of flat scenes. New 3.00 |
16 | agRate8 | Auto gain update rate. 0 = reset to 32, 1 = minimum rate, 255 = maximum rate, 32 = default. New 3.00 Use freeze Autogain to stop AGC updates |
17 | minExp | Minimum exposure or integration time New 3.1 |
18 | maxExp | Maximum exposure or integration time New 3.1 |
19 | rejectDarkTail | Reject or ignore the this percent/10 of the left/dark side of the histogram when calculating Autogain. 0 = reject none, 10 = reject 1.0%, 255 = reject 25.5%. Useful when there are a small number of very dark pixels in a scene. New 3.4 |
20 | rejectBrightTail | Reject or ignore the this percent/10 of the right/bright side of the histogram when calculating Autogain. 0 = reject none, 10 = reject 1.0%, 255 = reject 25.5%. Useful when there are a small number of very bright pixels in a scene. New 3.4 |
Firmware Version: 3.4