First Light C-RED 3, User Manual

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You will get ‘ Compute bias image........Done ’ when the operation is completed.
Note: the camera must be rebooted after using the command ‘ set password ’, and after using every
command ‘
set IP
’.
For details on some advanced commands like “
snake command
”, please contact First Light Imaging
at support@first-light.fr.
Commands format detail
C-RED 3’s command line interpreter (aka CLI) on the CL or USB serial link is simple:
Commands are only composed of ascii characters.
Each command must be ended with line feed character: ‘\n’
There is no echo of character.
There is no escape sequence, only simple ascii characters.
After each answer of the camera, you get the following additional sequence of character: CR LF “fli-
cli>”
( ‘\r’ ‘\n’ ‘f’ ‘l’ ‘i’ ‘-‘ ’c’ ‘l’ ‘i’ ‘>’ )
For example:
With the command “
temperatures CPU raw
”, you could get the following sequence of
hexadecimal characters:
00000000 33 33 2e 35 30 0d 0a 66 6c 69 2d 63 6c 69 3e |33.50..fli-cli>|
Note: Since the configuration of the camera is done using serial interface, not only the "CRED3 DEMO"
software can be used to communicate with the camera but also any terminal software like putty for
example.
SSH configuration
The configuration of the camera can also be done using a ssh connection.
To be more human friendly, on ssh, the camera interpreter behaves differently. It can manage
character echo and escape sequences. To use this improved mode, the ssh login is ‘
adminnc’ .
The same behavior as on the serial link is also available using the login ‘ admin ’.
The default password is “ flicred1 ”, it can be changed using the ‘ set password ’ command.
Note: There is no authentication on the serial links. So, an interpreter running on this kind of interface
can be used to run the command ‘
password’
and retrieve the password.