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    SOLVED VEYE-MIPI-IMX327S via V4L2

    VEYE MIPI camera
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    • D
      Dan_LionKing @veye_xumm last edited by

      @veye_xumm
      I am using the newest kernel version:
      pi@raspberrypi:~ $ uname -a
      Linux raspberrypi 5.10.17-v7l+ #1421 SMP Thu May 27 14:00:13 BST 2021 armv7l GNU/Linux

      Should I remove the diode?

      veye_xumm 1 Reply Last reply Reply Quote 0
      • veye_xumm
        veye_xumm @Dan_LionKing last edited by

        @dan_lionking
        It seems that I was wrong, but I suggest you try the above advice.

        D 1 Reply Last reply Reply Quote 0
        • D
          Dan_LionKing @veye_xumm last edited by

          @veye_xumm
          The diode was removed, the same thing.

          pi@raspberrypi:~ $ export DISPLAY=:0
          pi@raspberrypi:~ $ gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1920, height=(int)1080,framerate=(fraction)30/1" ! videoconvert ! fpsdisplaysink videosink=autovideosink sync=false text-overlay=false -v
          Setting pipeline to PAUSED ...
          Pipeline is live and does not need PREROLL ...
          /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstAutoVideoSink:fps-display-video_sink/GstXvImageSink:fps-display-video_sink-actual-sink-xvimage: sync = false
          Setting pipeline to PLAYING ...
          New clock: GstSystemClock
          /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, format=(string)UYVY, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, colorimetry=(string)bt709, interlace-mode=(string)progressive
          /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = video/x-raw, format=(string)UYVY, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, colorimetry=(string)bt709, interlace-mode=(string)progressive
          /GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, interlace-mode=(string)progressive, format=(string)YV12
          /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0.GstGhostPad:sink.GstProxyPad:proxypad0: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, interlace-mode=(string)progressive, format=(string)YV12
          /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstAutoVideoSink:fps-display-video_sink.GstGhostPad:sink.GstProxyPad:proxypad1: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, interlace-mode=(string)progressive, format=(string)YV12
          /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstAutoVideoSink:fps-display-video_sink/GstXvImageSink:fps-display-video_sink-actual-sink-xvimage.GstPad:sink: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, interlace-mode=(string)progressive, format=(string)YV12
          /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstAutoVideoSink:fps-display-video_sink.GstGhostPad:sink: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, interlace-mode=(string)progressive, format=(string)YV12
          /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0.GstGhostPad:sink: caps = video/x-raw, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, interlace-mode=(string)progressive, format=(string)YV12
          /GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = video/x-raw, format=(string)UYVY, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, colorimetry=(string)bt709, interlace-mode=(string)progressive
          /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = video/x-raw, format=(string)UYVY, width=(int)1920, height=(int)1080, framerate=(fraction)30/1, colorimetry=(string)bt709, interlace-mode=(string)progressive
          ERROR: from element /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstAutoVideoSink:fps-display-video_sink/GstXvImageSink:fps-display-video_sink-actual-sink-xvimage: Output window was closed
          Additional debug info:
          xvimagesink.c(555): gst_xv_image_sink_handle_xevents (): /GstPipeline:pipeline0/GstFPSDisplaySink:fpsdisplaysink0/GstAutoVideoSink:fps-display-video_sink/GstXvImageSink:fps-display-video_sink-actual-sink-xvimage
          Execution ended after 0:00:44.217242546
          Setting pipeline to PAUSED ...
          Setting pipeline to READY ...
          Setting pipeline to NULL ...
          Freeing pipeline ...

          veye_raspicam mode work.

          veye_xumm 1 Reply Last reply Reply Quote 0
          • veye_xumm
            veye_xumm @Dan_LionKing last edited by

            @dan_lionking
            Hi,After discussing with my colleagues, I think I found the cause of the problem this time.
            Please read hdver, only if hdver > = 5 can you use the v4l2 mode of raspberry pi.

            http://wiki.veye.cc/index.php/VEYE-MIPI-IMX327S_version_log

            Because the V4L2 model and 327s products are relatively new, we discovered and solved this bug after a short period of time.
            As an apology, I can give you a new 327S at half price. You can contact customer service on AliExpress or amazon.

            D 1 Reply Last reply Reply Quote 0
            • D
              Dan_LionKing @veye_xumm last edited by

              @veye_xumm
              pi@raspberrypi:~/raspberrypi/i2c_cmd/bin $ ./veye_mipi_i2c.sh -r -f hdver
              hardware version is 0x 4

              veye_xumm 1 Reply Last reply Reply Quote 0
              • veye_xumm
                veye_xumm @Dan_LionKing last edited by

                @dan_lionking
                I think that's the problem.

                D 1 Reply Last reply Reply Quote 0
                • D
                  Dan_LionKing @veye_xumm last edited by

                  @veye_xumm
                  I recently ordered more modules VEYE-MIPI-IMX327S for AliExpress.

                  What date was this problem fixed?

                  veye_xumm 1 Reply Last reply Reply Quote 0
                  • veye_xumm
                    veye_xumm @Dan_LionKing last edited by

                    @dan_lionking
                    http://wiki.veye.cc/index.php/VEYE-MIPI-IMX327S_version_log
                    I think it is 20210514.

                    D 1 Reply Last reply Reply Quote 0
                    • D
                      Dan_LionKing @veye_xumm last edited by

                      @veye_xumm pi@raspberrypi:~/raspberrypi/i2c_cmd/bin $ ./veye_mipi_i2c.sh -r -f hdver
                      hardware version is 0x 5

                      work via V4L2

                      veye_xumm 1 Reply Last reply Reply Quote 0
                      • veye_xumm
                        veye_xumm @Dan_LionKing last edited by

                        @dan_lionking
                        Right. That's the result.

                        1 Reply Last reply Reply Quote 0
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