CV620-IP / CV620-NDI RS-232 Command Set
www.marshall-usa.com
23
24
19.3 Lens Control System Inquiry Commands...Command Set 8x 09 7E 7E 02 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 Power 1: On 0: Off
1
0
2
0
3
0
4
0
5
0
6
0
7
0
Byte3
0
0
1
0
2 LR Reverse 1: On 0: Off
3 Freeze 1: On 0: Off
4 ICR 1: On 0: Off
5
0
6
0
7
0
Byte
Bit
Comments
Byte4
0
0
1
0
2
0
3
0
4
Mute 1: On 0: Off
5
0
6
0
7
0
Byte5
0
Picture Effect Mode
1
2
3
4
0
5
0
6
0
7
0
Byte6
0
0
0
0
0
1
2
3
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
Camera ID (HH)
1
2
3
4
0
5
0
6
0
7
0
Byte
Bit
Comments
Byte9
0
Camera ID (HL)
1
2
3
4
0
5
0
6
0
7
0
Byte10
0 Camera ID (LH)
1
0
2
0
3
0
4
0
5
0
6
0
7
0
Byte11
0
Camera ID (LL)
1
2
3
4
0
5
0
6
0
7
0
Byte
Bit
Comments
Byte12
0 1: 1/50, 1/25 0: 1/60, 1/30
1
0
2
ICR 1: Provided 0: Not
provided
3
0
4
Memory 1: Provided 0: Not
provided
5
0
6
0
7
0
Byte13
0
0
0
0
0
1
2
3
4
0
5
0
6
0
7
0
Byte14
0
0
1
0
2
0
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)
