[Elphel-support] 10359
Andreas Bean
office at beanbox.com
Tue Nov 3 14:07:08 PST 2009
Hello Oleg!
1. What I was thinking of was a new mode where the frame of sensor two
is right of the frame of sensor one. Thus combining two frames into one
final picture with double width. Do mean that this mode is already
implemented?
2. I tried the x359.bit and the 10359_controls.html" and
"10359_mcontr_init.php.
I got:
Alternation mode: is working fine.
Alternation mode with buffering: every second picture is broken (I guess
the one which is buffered)
Stereo Mode: does nothing, shows always the frames from sensor 1 (what
should it do?)
Andreas
Oleg schrieb:
> Hi, Andreas
>
> I was thinking about a new mode for 10359 FPGA for combining the the
> pictures of two sensors. In this new setup the multiplexer board puts
> the second image beside the first one.
>
>
> 1.
> In the default bitstream /etc/x359.bit (the one you have now) - the
> mode with buffering should the same as you described (?), like: ch0 -
> ch1(buffered) - ch0 - ch1(buffered) - ...
> And the reason it's not working now is that I haven't ported one of
> the scripts to the new software - I'm working on it and it shouldn't
> take long.
>
> 2.
> There's another version of /etc/x359.bit - it's for the project with
> stereo camera and it has 2 modes:
> a. ch0 - ch1 - ch0 - ch1 - ... - without any storing in SDRAM
> b. ch0 - ch1(buffered) - ch0 - ch1(buffered) - ... - here I forgot to
> add frame dimensions for modules that perform read/write to SDRAM in
> 10359 UI.
>
> I'm sending you the bitstream and other files for the 2. In case I get
> stuck somewhere you could try at least something.
>
> "x359.bit" goes to ftp://192.168.0.9/etc
> "10359_controls.html" and "10359_mcontr_init.php" ->
> ftp://192.168.0.9/usr/html/359
>
> After copying the bitstream the changes in it will be valid after the
> camera's reboot.
> And refresh the page with 10359_controls.html after copying.
>
> Oleg
>
> 2009/11/1 Andreas Bean <office at beanbox.com <mailto:office at beanbox.com>>
>
> Hello Oleg, hello Andrey!
>
> I was thinking about a new mode for 10359 FPGA for combining the the
> pictures of two sensors. In this new setup the multiplexer board puts
> the second image beside the first one. For my setup (1296x960px per
> sensor) the final picture would be 2592 x 960px.
> It would be better because the frames can then be recorded to
> quichtime
> movie and the auto exposure covers both pictures.
> Do you think this can be done easily?
>
> Best wishes,
> Andreas Bean
>
> Oleg Dzhimiev schrieb:
> > Hi Andreas,
> >
> >
> > During the last days I have mounted the 10359 board inside
> the camera
> > below the 10353 board. Two sensor boards are connected via a 6
> > inch flex
> > cable. With your description I was able to switch the board to
> > triggered
> > mode and I was able to test the first sensor. Additionally
> with the
> > phase adjust page I was able to remove wrong pixels which were
> > caused by
> > the longer flex cable. So the first sensor board is working
> fine.
> > I was
> > not able to switch to the second one, simply because I don't
> know
> > how to
> > do that.
> >
> >
> > You can switch to the other channel in two ways:
> > 1. http://192.168.0.9/359/reg_write.php?adr=0x835&data=2
> <http://192.168.0.9/359/reg_write.php?adr=0x835&data=2>
> > <http://192.168.0.9/359/reg_write.php?adr=0x835&data=2
> <http://192.168.0.9/359/reg_write.php?adr=0x835&data=2>> - that
> will be
> > the second channel (J3)
> > http://192.168.0.9/359/reg_write.php?adr=0x835&data=4
> <http://192.168.0.9/359/reg_write.php?adr=0x835&data=4>
> > <http://192.168.0.9/359/reg_write.php?adr=0x835&data=2
> <http://192.168.0.9/359/reg_write.php?adr=0x835&data=2>> - 3rd channel
> > (J4) - the most distant from the cable to 10353
> >
> > 2. or if you have firmware >8.0.5.2 you can try
> > http://192.168.0.9/359/10359_controls.html - and there you can
> find a
> > field for switching a channel - 1,2 or 4, and you also can try to
> > autoadjust phases.
> >
> > What I want to do is to record single framers which are captured
> > simultaneously and then written separately to disk using the
> > camogm
> > utility at a resolution of 1280x1024 at 40fps. Can you give
> me a short
> > description what I will have to do to achieve that?
> >
> >
> > Alternating frames 1280x1024 at 20fps from each channel that in sum
> will
> > give 40fps? Here I need to make a small revision of my previous work
> > while you are adjusting phases I checked CVS - and there's at least
> > one script is missing.
> > Basically, what you'll need to do is:
> > 1. Switch to broadcast channel (0x7) to program both sensors to the
> > resolution you need.
> > 2. Put sensors to triggered mode
> > 3. Switch on the alternation mode with buffering on 10359.
> > 4. and then use camogm to record frames
> >
> > Oleg
> >
> ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Support-list mailing list
> > Support-list at support.elphel.com
> <mailto:Support-list at support.elphel.com>
> >
> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
> >
>
>
>
>
> --
> Oleg
>
> ------------------------------------------------------------------------
>
> /10359 board controls/
> Available sensors (J2,J3,J4)
> Switch to channel :
> Sensor test mode ON/OFF
>
>
> Number of phase steps:
> Channel 0 phase
> Channel 1 phase
> Channel 2 phase
>
>
> Frame size: x
>
>
> Request line
>
>
>
> Firmware Version:
> Current Channel:
> Reg 0x02:
> Reg 0x03h(pclk):
> Reg 0x03l(sclk0):
> Reg 0x05:
> Reg 0x06:
> Reg 0x07:
> Reg 0x20:
> Reg 0x44:
>
>
>
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