is there a way to change the camera parameters and their values through
Telnet without using the php? just like you change the type of pixel
binning the camera use with a Telnet command, how could I change the EXPOS
value with Telnet without the need of php or wget?
gt;how could I change the EXPOS value with Telnet without the need of php or
wget?
You may write a C application, copying some code from the PHP extension code,
providing the mmap access to the data structures and handling the FPGA pipeline
operation (there are actually two 8-deep pipelines -
so there are three stages or three levels of information: Sensor, FPGA, and
software isn't it?
let's say I don't care that much on the software that runs on the camera,
is it possible to control both FPGA and sensor with a single set of tools
via de command line? or maybe run a process that keep
Hi,
so there are three stages or three levels of information: Sensor, FPGA, and
software isn't it?
let's say I don't care that much on the software that runs on the camera,
is it possible to control both FPGA and sensor with a single set of tools
via de command line? or maybe run a process
indeed, this is way too advanced for me. I don't understand a thing :)
The thing with wget, is that it forces you to download files when you just
want to change a value in the camera, what would be cool would be to have a
process to change the camera values without the need to download anything,
Biel,
This is exactly why we implemented PHP - to make things easier to control. We
used fastCGI mode to speed things up by making sure several instances of PHP
are loaded to memory and waiting for a job (so wget
http://localhost/script.php; is much faster for the short scripts than php
what I'm doing is a python Elphel APIhttps://github.com/BielBdeLuna/ElpAPI,
and I planed (if it where possible, that I see it isn't) to make a list of
requests and send them to the camera, the idea was to don't keep sending
small wget requests every time the user changed a setting in the local GUI
Biel,
Maybe you can just post an example from your code that is can send/receive
telnet commands fast, but takes a whole 1-1.5 seconds to do it with http
request to the script running in the camera?
Andrey
___
Support-list mailing list
well the simple wget call to change EXPOS will last between 1 second and 1
second and a half
2012/12/14 support-list support-list@support.elphel.com
**
Biel,
Maybe you can just post an example from your code that is can send/receive
telnet commands fast, but takes a whole 1-1.5 seconds to
Your mail to 'Support-list-eyesis' with the subject
Re: [Elphel-support] change camera parameters through Telnet
Is being held until the list moderator can review it for approval.
The reason it is being held:
Post by non-member to a members-only list
Either the message will get posted
Biel,
What is the delay gstreamer has?
What bandwidth does your wifi have? 100Mb/s?
Also there are smaller php script examples in /usr/html compared to
parsedit.php:
snapfull.php
setparameters_demo.php
Best regards,
Oleg Dzhimiev
Electronics Engineer
phone: +1 801 783 x124
Elphel, Inc.
Biel,
so it is not the Python script?
parsedit.php is a development tool - for quite a while it did not have GET
mode, and by default it schedules the parameter modification to 3 frames in the
future (you may use EXPOS=1000*0 to overwrite that, but the frame +0 will to be
affected anyway - 2
12 matches
Mail list logo
