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SuperVisor LX
SECTION 6
FGAX3249400MANAA
100701
Version 1 Issue 2
6.6
Example Rollcall
Packets
Note: all values are in hex.
Example 1: How to get the current values for Black Level, Contrast, Color and Tint.
(Assume that they are all currently set to their default values).
Send a GetParam for Black Level
Header
02
00
00
40
05
00
00
00
01
00
04
Body
0B
00
00
40
00
03
Receive a RetParam for Black Level
Header
02
00
00
40
05
00
00
00
01
00
0A
Body
0C
00
00
40
00
01
00
00
00
80
∗∗
03
Send a GetParam for Contrast
Header
02
00
00
40
05
00
00
00
01
00
04
Body
0B
00
00
41
00
03
Receive a RetParam for Contrast
Header
02
00
00
40
05
00
00
00
01
00
0A
Body
0C
00
00
41
00
01
00
00
00
80
∗∗
03
Send a GetParam for Color (Saturation)
Header
02
00
00
40
05
00
00
00
01
00
04
Body
0B
00
01
0E
00
03
Receive a RetParam for Color (Saturation)
Header
02
00
00
40
05
00
00
00
01
00
0A
Body
0C
00
01
0E
00
01
00
00
00
80
∗∗
03
Send a GetParam for Tint (NTSC Hue)
Header
02
00
00
40
05
00
00
00
01
00
04
Body
0B
00
00
21
00
03
Receive a RetParam for Tint (NTSC Hue)
Header
02
00
00
40
05
00
00
00
01
00
0A
Body
0C
00
00
21
00
01
00
00
00
1E
∗∗
03