User`s manual

26 Piranha HS 4x User’s Manual
03-32-10040-03 PRELIMINARY DALSA Corp.
To return a single line of video, use the command:
Syntax:
gl [x1] [x2]
Syntax Elements:
[x1]
Optional parameter. This sets the start pixel to display on screen.
Allowable range is 1 to 2048. This parameter does not affect the
Min, Max, and Mean statistics generated at the end of the line
output.
[x2]
Optional parameter. This sets the end pixel to display on screen.
Allowable range is (x1 + 1) to 2048. This parameter does not
affect the Min, Max, and Mean statistics generated at the end of
the line output.
Notes:
• If you do not specify a pixel range to display, the line output will
display all sensor pixels within the region of interest. The region
of interest (roi) command is described on page 25.
• If you are using binning (sbv 2 and/or sbh 2), the min, max,
and mean statistics are generated for every second pixel only.
• Values returned are in DN.
Example:
gl 10 200
Returning Multiple Lines of Video
You can also return the average for multiple lines of video data. The number of lines to
sample is set and adjusted by the
css command. The camera displays the Min., Max., and
Mean statistics.
To set the number of lines to sample, use the command:
Syntax:
css i
Syntax Elements:
i
Number of lines to sample. Allowable values are 16, 32, or 64
(factory setting).
Notes:
• To return the current setting, use the gcp command.
Example:
css 32