Setting A Pretrigger; Data Processing; Setting A Region Of Interest - Dalsa Piranha HS Series User Manual

Piranha HS-xx RoHS User Manual
Table 16: HS-80-04k40 Forward or Reverse Pixel Readout
Readout Direction Tap 1
Left to Right 1-512
Softw are command
smm 0
Right to Left 4096-3585
Softw are command
smm 1
Table 17: HS-80-08k40, HS-80-08k80 Forward or Reverse Pixel Readout
Readout Direction Tap 1
Left to Right 1-1024
Softw are command
smm 0
Right to Left 8192-7169
Softw are command
smm 1

4.4.5 Setting a Pretrigger

Purpose:
Syntax:
Syntax Elements:

4.5 Data Processing

4.5.1 Setting a Region of Interest

Purpose:
Syntax:
Syntax Elements:
Teledyne DALSA
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Tap 2 Tap 3
513-1024 1025-1536
3584-3073 3072-2561
Tap 2 Tap 3
1025-2048 2049-3072
7168-6145 6144-5121
A pretrigger may be required for some frame grabbers.
spt i
i
Pretrigger in a range from 0 to 16.
Sets the pixel range used to collect the end -of-line statistics and
sets the region of pixels used in the ccg, cao, cpa, gl, gla, ccf,
ccp
and command s.
In most applications, the field of view exceed s the required object
size and these extraneous areas should be ignored . It is
recommend ed that you set the region of interest a few pixels
insid e the actual useable image.
roi x1 y1 x2 y2
x1
Column start number. Must be less than or equal to the
column end number in a range from 1 to (column resolution –
1).
y1
Row start number. Must be less than or equal to the row end
number in a range from 1 to (row end number – 1) except in
TDI Mod e w here y1 must be 1.
x2
Column end number. Must be greater than or equal to the
Tap 4 Tap 5 Tap 6
1537-2048 2049-2560 2561-3072
2560-2049 2048-1537 1536-1025
Tap 4 Tap 5 Tap 6
3073-4096 4097-5120 5121-6144
5120-4097 4096-3073 3072-2049
51
Tap 7 Tap 8
3073-3584 3585-
4096
1024-513 512-1
Tap 7 Tap 8
6145-7168 7169-
8192
2048-1025 1024-1
03-032-20013-03