Technical data

SightLine Applications Command and Control

n+16 Track Confidence (0 … 100)

n+17 Mode

Bit Value

0 0 = Not Primary

1 = Primary

see Designate Selected Track Primary (0x32)

1 0 = Not Selected

1 = Selected

2 – 3 SL_TRACK_RESULT_STATE NEW 2.18

4 – 7 SL_TRACK_STATE NEW 2.18

Repeat bytes n+3 through n+17 for each track

(see byte offset n+2)

Length Handling Pseudo-code

int offset = 0;

int length = data[2];

if(length&0x80 > 0) { //means high-bit is set and therefore length is extended

length = (0x7F&data[2])+(data[3]<<7);

offset = 1;

}

int type = data[3+offset];

int nTracks = data[4+offset];

etc...

Primary/Not Primary and Selected/Not Selected

Primary

• This target will be affected by Nudge Tracking Coordinates (0x0A)

• Telemetry information is reported by Tracking Position (0x43)

• Reticle color and shape change using Set Overlay Mode (0x06)

• New user designated tracks will become primary Modify Tracking (0x05)

• Zoom to track will use Primary Target Set Display Parameters (0x16)

Selected

• Reticle changes to indicate target is selected Set Overlay Mode (0x06)

You can use the INDEX to kill a track or designate as primary (Modify Track By Index (0x17)).

Current Ethernet Display Parameters (0x52)

Get Parameters Function (0x28) Set Ethernet Display Parameters (0x29)

Format is the same as Set Ethernet Display Parameters (0x29).