SLACurrentDigitalCameraParameters_t Struct Reference

Description

Return parameters of currently selected digital camera – similar to SLASetDigitalCameraParameters_t.

typedef struct {
  u8 mode;
  u16 agHoldmax;
  u16 agHoldmin;
  u8 rowROIPct;
  u8 colROIPct;
  u8 highROIPct;
  u8 wideROIPct;
  u8 cameraIndex;
  u16 minAGRange;
  u8 agRate8;
  u8 minExp;
  u8 maxExp;
} SLACurrentDigitalCameraParameters_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