SightLine Applications Command, Control, and Script API  v3.5
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SLAModifyTrackIndex_t Struct Reference


Modify a particular track by its index (stop or designate as primary).

typedef struct {
u8 trackIndex;
u8 flags;
u8 cameraIndex;
u16 width;
u16 height;

Applied to the Command Camera.

PiP Locations

Picture In Picture Indicies

Message ID 0x17

Byte Offset Name Description
4trackIndex0..253 = By Index, 254 = Selected, 255 = Primary
0..9 = PiP index if using flags = 10
Flags Result
0 Stop Track
1 Make Primary
2 Reinitialize: run acquisition assist logic to optimize track box location and size
3 Coast Mode Off
4 Coast Mode On - Freeze Track Model Updates
5 Coast Mode On - Freeze Search and Updates (use estimated velocity to report position)
6 Coast Mode On - Freeze Propagation
7 Reserved
8 Adjust track size - don't run acquisition assist
9 Adjust track size - run acquisition assist if enabled
10 Make Primary track from a PiP location. If this flag is set the trackIndex referenes a PiP location. PiP is setup using SLAVideoDisplay_t or SLASetVideoMode_t.
6cameraIndexCamera Index
7-8widthNew track width of object in pixels. (Only applies to flags Adjust Track Size)
9-10heightNew track height of object in pixels. (Only applies to flags Adjust Track Size)