CV-M77
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7.2. RS-232C control
All configuration of the CV-M77 camera can be done via the RS-232C port on the 6 pin HR
connector if the rear switch SW1-10 is ON (RS-232C).
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
]
<CR><LF>
(NN is any kind of command. Capital or small letters.)
The camera answers:
COMPLETE<CR><LF>
To have all communication visible on the emulator screen, start with:
EB=1<CR><LF>
The camera answers:
COMPLETE<CR><LF>
Transmit request command to camera:
NN?<CR><LF>
(NN is any kind of command.)
The camera answers:
NN=
[
Parameter
]
<CR><LF>
Invalid parameters send to camera: (99 is an invalid parameter)
SH=99<CR><LF>
The camera answers:
02 Bad Parameters!!<CR><LF>
To see firmware number.
VN?<CR><LF>
To see camera ID. It shows the manufacturing lot number.
ID?<CR><LF>
