Camera Control and Performing a Scan
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Instruction ManualGebrauchsanleitung SK6288VKOC-4L
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Instruction ManualGebrauchsanleitung SK6288VKOC-4L © 2018-04 ED
e) Custom Features, Beginner view
SkGetPixFrequencyHigh:
returns the high pixel frequency in kHz
SkGetPixFrequencyLow:
returns the low pixel frequency in kHz
SkSetPixelFrequency:
sets the pixel frequency in kHz (low
or high) with reciprocal effect on line
frequency.
For lower line frequencies, a low value
for pixel frequency is recommended.
SkSetShadingCorrection:
ON: activates Shading Correction
OFF: deactivates Shading Correction
See
White Balance and Shading
Correction (p. 16)
.
SkGetMaxLineFrequency:
returns the maximum line rate in Hz
SkGetMinExposureTime:
returns the minimum exposure time in
microseconds
SkFrameTrigger:
selects "Frame Sync" for external
trigger of images
True:
Frame Trigger is active
FALSE: Frame Trigger is off
The Frame Trigger works with all Line
Trigger modes.
See
Synchronization Modes (p. 21)
.
SkGetVideoChannels:
returns the number of taps for gain /
offset control
SkGetSerialNumber:
returns the serial number of the camera
SkGetRevisionNumber:
returns the revision number for the
camera
SkSyncControl:
Sync Control Register setting, see
Advanced Trigger Functions and Sync
Control Register Settings (p. 28)
.
SkSyncDivider:
incoming trigger clock divider (integer)
f) Additional Custom Features, Guru view
SkShadCorrReference:
a single line scan is acquired using a
white background and saved in the
Shading Correction Memory (SCM).
For each pixel, a correction factor is
calculated for adjusting the intensity to
the maximum (255 at Mono8).
When Shading Correction is active then
all of following scans are normalized
using this factor.
SkSaveScmToFlash:
writes the Shading Correction Memory
factors into the non-volatile flash
memory of the camera, allowing use
of the SCM
even after a complete shut
down or loss of power.
SkTestPattern:
switch on
test pattern,
turns off with power off
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