CV620-IP / CV620-NDI RS-232 Command Set
www.marshall-usa.com
19
20
19. Camera Block Inquiry Command List
19.1 Lens Control System Inquiry Command. Command Set 8x 09 7E 7E 00 FF
Byte
Bit
Comments
Byte0
0
Source Address
1
2
3
4
Destination Address
5
6
7
Byte1
0
0
1
0
2
0
3
0
4
1
5
0
6
1
7 0 Completion Message (50h)
Byte2
0
Zoom Position (HH)
1
2
3
4
0
5
0
6
0
7
0
Byte3
0
Zoom Position (HL)
1
2
3
4
0
5
0
6
0
7
0
Byte
Bit
Comments
Byte4
0
Zoom Position (LH)
1
2
3
4
0
5
0
6
0
7
0
Byte5
0
Zoom Position (LL)
1
2
3
4
0
5
0
6
0
7
0
Byte6
0
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
Byte7
0
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
Byte
Bit
Comments
Byte8
0
Focus Position (HH)
1
2
3
4
0
5
0
6
0
7
0
Byte
Bit
Comments
Byte9
0
Focus Position (HL)
1
2
3
4
0
5
0
6
0
7
0
Byte10
0 Focus Position (LH)
1
0
2
0
3
0
4
0
5
0
6
0
7
0
Byte11
0
Focus Position (LL)
1
2
3
4
0
5
0
6
0
7
0
Byte
Bit
Comments
Byte12
0
0
0
0
0
1
2
3
4
0
5
0
6
0
7
0
Byte13
0
Focus Mode 0: Manual 1:
Auto
1 Digital Zoom 1: On 0: Off
2
0
3
0
4
0
5
0
6
0
7
0
Byte14
0
Zoom Command 1:
Executing 0: Stopped
1
Focus Command 1:
Executing 0: Stopped
2
Camera Memory Recall 1:
Executing 0: Stopped
3
0
4
0
5
0
6
0
7
0
Byte15
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1 Terminator (FFh)
