JAI CV-M2 - Manual (Page 28)

CV-M2
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7.4. RS-232C control
All configuration of the CV-M2 camera is done via the RS-232C port on the 12 pin HR connector
or via Camera Link. The control mode can be selected by the internal switch RS-232C/Camera
Link. The camera can be set up from a PC running terminal emulator software, or using JAI´s
camera control software.
Below is the description of the ASCII based short command protocol.
Communication setting.
Baud Rate 9600 bps
Data Length 8 bit
Start Bit 1 bit
Stop Bit 1 bit
Parity None
Xon/Xoff Control None
RS 232C cable
TXD
RXD
GND
1 CD
4 DTR
6 DSR
2 RXD
3 TXD
5 GND
7 RTS
8 CTS
9 CI
9 pin
D-con
PC COM
PORT
CAMERA
TXD
RXD
GND
1 CD
4 DTR
6 DSR
2 RXD
3 TXD
5 GND
7 RTS
8 CTS
9 CI
9 pin
D-con
PC COM
PORT
CAMERA
Protocol.
Transmit setting to camera:
NN=[Parameter] (NN is any kind of command. Capital or small letters.)
The camera answers:
COMPLETE
To have all communication visible on the emulator screen, start with:
EB=1
The camera answers:
COMPLETE
Transmit request command to camera:
NN? (NN is any kind of command.)
The camera answers:
NN=[Parameter]
Transmit the following to have the camera actual setting:
ST?
The camera answers:
A complete list of the current settings
Transmit the following to have a command list:
HP?
The camera answers:
A list with all commands and possible settings
Invalid parameters send to camera: (99 is an invalid parameter)
SH=99
The camera answers:
02 Bad Parameters!!
To see the firmware number.
VN?
To se the camera ID. It shows the manufacturing lot.
ID?