Saving And Restoring Prnu And Fpn Coefficients - Teledyne DALSA HS-40-04k40-xx-R User Manual

70
Figure 33: How User Settings are Stored in the HS-xx Cameras after issuing the wus Command
All settings
saved for Area
Mode only
You can save or restore you r u ser settings to non -volatile m em ory u sing the follow ing
com m and s.


Current Session Settings
These are the cu rrent operating settings of you r cam era. These settings are stored in the
cam era's volatile m em ory and w ill not be restored once you pow er d ow n you r cam era. To
save these settings for reu se at pow er u p, u se the com m and
the cu rrent operating m od e (TDI or Area) only.

4.6.2 Saving and Restoring PRNU and FPN Coefficients

Pixel coefficient sets are saved separately for Forw ard and Reverse d irection, d epend ing
on w hich d irection the cam era is operating in w hen the
Note: Available in TDI
is im portant that you save pixel coefficients before sw itching CCD shift d irection or
Mode only.
cu rrent coefficient valu es w ill be lost.
03-032-20013-03
Camera is operating
in Area Mode
Area Mode
User Settings
To save all cu rrent u ser settings to EEPROM for the cu rrent m od e for both TDI shift
d irections, u se the com m and
u ser settings w hen pow ered u p.
WARNING: While settings are being written to nonvolatile memory, do not power down
camera or camera memory may be corrupted.
To restore the last saved u ser settings, inclu d ing the last u sed pixel coefficient set, for
the cu rrent m od e, u se the com m and
START
User issues
wus command
Camera is operating
in TDI Mode
TDI Mode
User Settings
wus . The cam era w ill au tom atically restore the saved
rus .
Piranha HS-xx RoHS User Manual
All settings, except
pixel coefficients,
saved for TDI
Mode only.
wus
. Settings are saved for
wpc wfc
or com m and is issu ed . It
Teledyne DALSA