PowerVIEW HD-22 and HD-30
PowerVIEW HD-22 and HD-30 HD PTZ Cameras Document Number 342-0626 Rev A
Page 13 of 16
C
OMMUNICATION
S
PECIFICATION
Communication Speed: 9600 bps (default)
Start bit: 1
Stop bit: 1
Data bits: 8
Parity: None
No Flow control
NOTE:
The Vaddio PowerVIEW HD-22 and 30Control Protocol is similar, but not identical to, the Sony®
VISCA™ command set in order to be compatible with several popular control devices. Not all VISCA commands
are supported and there are many HD-22/30 specific commands in the following Command and Inquiry Lists.
HD-22/30 Command List (1/2)
Command Set
Command
Command Packet
Comments
Address Set
Broadcast
88 30 01 FF
Address Set (Daisy chain)
IF_Clear
Broadcast
88 01 00 01 FF
IF Clear
Command Cancel
8x 2p FF
p:socket number(1,2)
CAM_Power On
Off(Standby)
8x 01 04 00 02 FF
8x 01 04 00 03 FF
Power On/Off
CAM_Zoom Stop
Tele(Standard)
Wide(Standard)
Tele(Variable)
Wide(Variable)
Direct
8x 01 04 07 00 FF
8x 01 04 07 02 FF
8x 01 04 07 03 FF
8x 01 04 07 2p FF
8x 01 04 07 3p FF
8x 01 04 47 00 0p 0q 0r FF
p:(1-Slow to 4-Fast)
p:(1-Slow to 4-Fast)
pqr: Zoom Position
*
CAM_Focus Stop
Far(Standard)
Near(Standard)
Far(Variable)
Near(Variable)
AutoFocus
ManualFocus
Auto/Manual
Direct
8x 01 04 08 00 FF
8x 01 04 08 02 FF
8x 01 04 08 03 FF
8x 01 04 08 2p FF
8x 01 04 08 3p FF
8x 01 04 38 02 FF
8x 01 04 38 03 FF
8x 01 04 38 10 FF
8x 01 04 48 0p 0q 0r 0s FF
p:(1-Slow to 4-Fast)
p:(1-Slow to 4-Fast)
pqrs: Focus position(0-0x438)
*
CAM_WB Auto
Indoor
Outdoor
One Push WB
Manual
Fluorescent
One Push Trigger
8x 01 04 35 00 FF
8x 01 04 35 01 FF
8x 01 04 35 02 FF
8x 01 04 35 03 FF
8x 01 04 35 05 FF
8x 01 04 35 06 FF
8x 01 04 10 05 FF
Normal Auto (Auto Tracing WB)
Indoor Mode (Color Temp 3200K)
Outdoor Mode (Color Temp 5600K)
One Push White Balance Mode
Manual White Balance
Fluorescent(Color Temp 4200K)
One Push WB Trigger
CAM_RGain Reset
Up
Down
Direct
8x 01 04 03 00 FF
8x 01 04 03 02 FF
8x 01 04 03 03 FF
8x 01 04 43 00 00 0p 0q FF
pq:00-ff
CAM_BGain Reset
Up
Down
Direct
8x 01 04 04 00 FF
8x 01 04 04 02 FF
8x 01 04 04 03 FF
8x 01 04 44 00 00 0p 0q FF
pq:00-ff
CAM_AE Full
Auto
Manual
8x 01 04 39 00 FF
8x 01 04 39 03 FF
Auto Exposure Mode
Manual Control Mode
CAM_Iris Reset
Up
Down
Direct
8x 01 04 0B 00 FF
8x 01 04 0B 02 FF
8x 01 04 0B 03 FF
8x 01 04 4B 00 00 0p 0q FF
pq(0x00-0xFF)
CAM_Gain Reset
Up
Down
Direct
8x 01 04 0C 00 FF
8x 01 04 0C 02 FF
8x 01 04 0C 03 FF
8x 01 04 4C 00 00 0p 0q FF
pq(0x00-0xFF)
CAM_Backlight On
Off
8x 01 04 33 02 FF
8x 01 04 33 03 FF
CAM_Aperture Reset
Up
Down
Direct
8x 01 04 02 00 FF
8x 01 04 02 02 FF
8x 01 04 02 03 FF
8x 01 04 42 00 00 0p 0q FF
pq(0x00-0x3F)
*
Zoom and Focus Data:
CAM_Zoom:
Range (0x000–0xA23/0xA73), HD22: 0xA23(22x Zoom), HD30: 0xA73(30x Zoom)
CAM_Focus: Range (0x000-0x438) dependent on Zoom Position
Pin #
RJ-45 RS-232 and IR Out Pins
1) Unused
2) Unused
3) Unused
4)
IR Output (Diff Signal to Quick-Connect SR)
5)
IR Ground (Diff Signal to Quick-Connect SR)
6)
GND (GND of IR Short Range - Pin 3)
7)
RXD (from TXD of control source)
8)
TXD (to RXD of control source)
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