Technical data

SightLine Applications Command and Control

Current SnapShot (0x5D)

Get Parameters Function (0x28) Set SnapShot (0x5E)

2 Packet length = 18 + uLen + pLen + fLen

3 Packet type = 0x5D

4 Reserved, set to 0

5 Reserved, set to 0

6 Source – 1: Captured image, 2: Display image

7 Quality – JPEG compression quality level 0 to 100 (default 80)

8 Down Sample – 1: none, 2: 2x2 downsample, 4: 4x4 downsample

8– 11 IP ADDRESS (dot form, eg. 192 168 1 197) of the FTP server.

12 Command and Control Reply Port MSB (default 0)

13 Command and Control Reply Port LSB (default 21)

14 uLen - length of user name string

15 to 15+uLen-1 User Name – FTP server login user name

15+uLen pLen – length of pass word string

16+uLen to

16+uLen+pLen-1

Pass Word – FTP server login pass word

16+uLen+pLen Frame Step - 1 shows every frame, 2 shows every other frame,

etc. 1 to 255 (default 1)

17+uLen+pLen Num Frames – number of frame snapshots to take. (default 1)

18+uLen+pLen fLen - length of file name string

18+uLen+pLen to

18+uLen+pLen+fLe

n-1

File Name – Base file name to save files to on the FTP server.

Files will save to FileName_N where N is an incrementing count,

starting at 0.

Set System Type (0x63)

Get Parameters Function (0x28) Set System Type (0x63)

Used to configure the primary functionality of a system. See also Current System Type (0x65).

Default System Type is 0x03 (Analyze and Render).

Byte offset Description

2 Packet length = 4

3 Packet type = 0x63 NEW: 2.18