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RMV Operations Manual Revision Copyright illunis LLC, 2014
Page 44
The Camera link 1.0 specification allows for
serial communication at 9600 baud only. The 1.1
specification provides for faster rates.
The RMV camera allows for the setting of the
baud rate to one of five rates. This setting can be
made for only the current power cycle or for the boot
cycle.
The RMV camera allows the user the option of
saving the communication speed in the camera
EEPROM. This can cause communication with the
camera to be lost if the command is not used carefully.
Note that only one of the baud rates will be used so
that if communication is lost it can be restored by try-
ing the other baud rates.
Once the EEPROM baud rate is set the camera must
be re-powered to set the rate.
Serial Commands
Target
Index
Command
R/W Description
04
09
Set Current Baud
Rate
W
0x0000 = 9600
0x0001 = 19200
0x0002 = 38400
0x0003 = 57600
0x0004 = 115200
04
D2
Set Camera Link
Boot Baud Rate
(Requires reboot)
R/W
0x0000 = 9600
0x0001 = 19200
0x0002 = 38400
0x0003 = 57600
0x0004 = 115200
04
D3
External Serial
Boot Baud Rate
(Requires reboot)
R/W
0x0000 = 9600
0x0001 = 19200
0x0002 = 38400
0x0003 = 57600
0x0004 = 115200
04
D0
Power Up
W
Resets camera and powers up circuits
Quick FAQ’s:
►The Camera Link specification requires the camera
to always start up at 9600 baud.
►
DANGER !
The Camera link and external serial
port can be forced to start at a different rate. Note
that this will disable the communication with your
camera from some control applications.
USE WITH CAUTION !
►The baud rate is set to 9600 from the factory.
3.5: Software ICD
Baud Rate