Eneo VKC-1424-12 Benutzerhandbuch
Seite 31
3
Pelco-P Protocol Command List
Function
Message format (Hex)
Byte1
Byte2
Byte3
Byte4
Byte5
Byte6
Byte7
Byte8
Zoom Tele
A0
ID
00
0
00
00
AF
CS
Zoom Wide
A0
ID
00
40
00
00
AF
CS
Focus Near
A0
ID
0
00
00
00
AF
CS
Focus Far
A0
ID
0
00
00
00
AF
CS
Stop
A0
ID
00
00
Don’t care
AF
CS
Menu
A0
ID
00
03
00
5F
AF
CS
Esc
A0
ID
00
03
00
60
AF
CS
Up
A0
ID
00
08
00
XX
AF
CS
Down
A0
ID
00
0
00
XX
AF
CS
Left
A0
ID
00
04
XX
00
AF
CS
Right
A0
ID
00
0
XX
00
AF
CS
* A0: Start Byte (A0h)
* ID: Camera ID ( ~ 55)
* 0h < XX ≤ 40h
* AF: End Byte (AFh)
* CS (Check Sum): An XOR sum of byte ~ 7 in the message
Visca Protocol Command List
Function
Message format (Hex)
Byte1
Byte2
Byte3
Byte4
Byte5
Byte6
Zoom Tele
8x
0
04
07
0
FF
Zoom Wide
8x
0
04
07
03
FF
Zoom Stop
8x
0
04
07
00
FF
Focus Near
8x
0
04
08
0
FF
Focus Far
8x
0
04
08
03
FF
Focus Stop
8x
0
04
08
00
FF
Menu
8x
0
04
6
0
FF
Esc
8x
0
04
6
0
FF
Up
8x
0
04
6
0
FF
Down
8x
0
04
6
0
FF
Left
8x
0
04
6
04
FF
Right
8x
0
04
6
08
FF
* 8x: Start Byte (x: Camera ID ~ 7)
* FF: End Byte (FFh)