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Piranha Color Camera User's Manual
Load Input LUT
Purpose:
Syntax:
Syntax Elements:
Example:
Notes:
Related Commands:
Write FPN Coefficients
Purpose:
Syntax:
Syntax Elements:
Example:
Notes:
Format of FPN PC
File
DALSA
The LUT values are two's complement signed integers from -
256 to +255
e.g. 7
= 11
= [0000][0000][0000][0111]
10
12
-12
= 0-1100
= [1111][1111][1111][0100]
10
2
See WFC for a description of the CRC algorithm.
Load previously stored LUT for all taps from non-volatile
memory to FPGA SDRAM.
lil
lil
Before issuing this command, select the set you wish to load
with the SSN command:
0 = Factory set
1 to 4 = User sets
5 = Selects transfer from PC
LUTs are only loaded from non-volatile memory on: power-up,
LIL, and LFS. They are not loaded by LUS.
wil
Saves current values of FPN pixel coefficients that are in
FPGA SDRAM to Flash memory or a PC file.
wfc
wfc
Before issuing this command, select the set you wish to write
with the SSN command:
0 = Factory set
1 to 4 = User sets
FPN pixel coefficients are loaded by LFC, LFS, and
automatically at power-up.
Coefficient use is enabled or disabled with the EPC command
Set 0 can only be written from factory mode.
Provided so that user can generate their own coefficients to
send to the camera
Binary file
((2 bytes, LSB first) x (number of pixels)) x (3 colors – red,
green, blue)
32 bytes reserved
2 byte CRC-16 of previous bytes
03-032-10211-03
56
9/27/2007
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