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    2. Jskim
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    J
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    Posts made by Jskim

    • RE: Connecting 2 Boson Cameras and 2 MIPI Cameras (4 Cameras Total)

      Thank you so much for your reply.
      I'll test it and let you know if I have any other questions.

      Regards,
      Kim

      posted in Image Sensors
      J
      Jskim
    • RE: Connecting 2 Boson Cameras and 2 MIPI Cameras (4 Cameras Total)

      @Alex-Kushleyev said in Connecting 2 Boson Cameras and 2 MIPI Cameras (4 Cameras Total):

      I will follow up tomorrow with software setup details

      Thank you for the prompt technical support.

      Regards,
      Kim

      posted in Image Sensors
      J
      Jskim
    • RE: Connecting 2 Boson Cameras and 2 MIPI Cameras (4 Cameras Total)

      Thank you for your quick response.

      We will proceed with the review using the VOXL 2 M0154.
      [Questions]

      1. Please tell me how to configure the SW (2 EOs, 2 Bosons, 4 cameras total).
      2. Please also check if the Boson320 can be used.

      Thanks

      posted in Image Sensors
      J
      Jskim
    • Connecting 2 Boson Cameras and 2 MIPI Cameras (4 Cameras Total)
      1. I want to connect 4 cameras using the VOXL2 or VOXL2-mini.

      a) The camera configuration is 2 Boson cameras + 2 MIPI cameras.
      Can I use 2 Boson cameras simultaneously?
      b) Can I use 2 VOXL2 Mini Dual Hi-res and Boson MIPI Adapters (MCCA-M0194-2) simultaneously?

      1. The Boson camera resolution is only 640x512, but I need 320x240. Is it possible to connect the 320x240 camera sold by FLIR?

      Thanks,

      posted in Image Sensors
      J
      Jskim
    • RE: voxl-streamer service down when using H.265

      @Jskim
      Finally, I tried a test.
      I tried changing the video player and the Streamer died immediately.
      The conclusion is that the Streamer died even when it was in the foreground.
      플레이어 변경하면 바로 죽음.jpg

      Thanks,

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: voxl-streamer service down when using H.265

      @Jskim
      [The phenomenon is as follows]
      Video Player restart
      Video works normally (about 3 minutes)
      Streamer is not dead, but the video is frozen.
      Looking at the top command contents, Streamer CPU usage is 2.3%.
      Sreamer이 죽었는데 에러가 안나옴.jpg
      It stops for 5 minutes and then works normally again (about 1 minute).
      정지 후 5분뒤 정상동작.jpg
      It stops again. (CPU usage 1.9%)
      Normal operation after 5 minutes
      Video freezes after 1 minute (CPU usage 2.3%)

      Thanks,

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: voxl-streamer service down when using H.265

      @Jskim
      Send streamer error code
      스트리머 죽었음.jpg

      Thanks,

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: voxl-streamer service down when using H.265

      @Alex-Kushleyev

      Currently alive, but have to wait until the streamer dies. Sometimes he dies.
      스트리머 버전 등.jpg

      Thanks,

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: voxl-streamer service down when using H.265

      @Alex-Kushleyev
      Hi Ales,

      I think the above statement is wrong. Sorry. I inputted it as h265.
      voxl-streamer.conf.jpg

      There is no problem with h264, but voxl-streamer dies when I use only h265.

      Thanks,

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • voxl-streamer service down when using H.265

      Hi!
      1. We are using VOXL2 mini.
      2. VOXL2 mini version is SDK 1.4.3.
      3. Problem with voxl-streamer when using uvc camera h.265 encoder

      1. When using "h.265" in voxl-streamer.conf, voxl-streamer service dies.
        There is no problem at all in h.264.
        The player we use is VLC and potplayer.

      2. The config settings are as follows.
        [voxl-uvc-server.conf]
        -Resolution = 640x480
        -Frame = 20
        [voxl-streamer.conf]
        Bandwidth = 500000
        encoder = "h.265"

      3. The error code is as follows.
        (error message) VOXL-Streamer stop H.265 .png

      4) Please tell me the solution.

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • Connecting IP cameras to Ethernet and HUB add-on and GCS

      Hi,

      VOXL2 version.jpg

      I need help connecting IP camera to Ethernet and HUB add-on.
      The conclusion is that GCS does not ping IP camera.
      The system configuration is as follows.
      system config.jpg

      routing table.jpg

      Please tell me how to connect from GCS to IP camera.

      Thanks,
      JS, Kim

      posted in VOXL 2
      J
      Jskim
    • RE: VOXL 2 Ethernet Expansion and HUB Power issue

      @jakkkobo
      Thanks for the quick reply.

      JS, Kim

      posted in VOXL Accessories
      J
      Jskim
    • VOXL 2 Ethernet Expansion and HUB Power issue

      This is a question about VOXl2 Ethernet Expansion and HUB.

      [Model Information]
      -system-image: 1.8.02-M0054-14.1a-perf
      -hw platform: M0054
      -voxl-suite: 1.4.2~beta2

      VOXL2 alone works fine and works well when connected to a 5G modem.

      [Questions]

      1. When using Ethernet Expansion and HUB, it does not work.
        Sometimes it works and sometimes it does not work. It almost never works.
        Once it works, there is no problem even after rebooting,
        but after a day, the same symptom occurs.

      In my opinion, the reason it does not work is because VOXL2 power is insufficient.

      1. Please tell me the +, - pinmap for the power supplied in the photo.
        I plan to test if it works well when supplying 5V power.
        VOXL2 5v ext.jpg

      If there is a good solution, please let me know.

      Thanks,
      JS, Kim

      posted in VOXL Accessories
      J
      Jskim
    • RE: uvc-server and voxl-streamer H.265 support?

      @Alex-Kushleyev
      I understand. Thanks for the quick reply.

      Thanks,

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: uvc-server and voxl-streamer H.265 support?

      @Alex-Kushleyev
      Thank you for your reply. I understand.

      RTSP H.265 codec.jpg

      [Additional questions]
      voxl-streamer CPU Usage increases rapidly. Performance improvement is needed. (H.265 and H.264 are the same.)

      [Experiment contents are as follows.]

      1. voxl-streamer CPU Usage increases gradually when using UVC camera
      2. System configuration
      • local : voxl2 + Ethernet Expansion and USB Hub + Wi-Fi dongle
      • uvc camera modem : Logotech TOPSYNC
      • Remote : Notebook, VLC Viewer
      1. Experiment results
      • uvc-streamer.conf : bitrate=400000 / h.265, 640x480@30
      • Measurement results (after 1 hour)
        => CPU Usage : 31.3% -> 56% -> 61% -> 65% -> -----> 65.8%
        streamer_CPU Usage_01.png
        streamer_CPU Usage_02.png
        streamer_CPU Usage_03.png
        *I tried changing the bitrate, but the symptom is the same.

      Thanks,

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: uvc-server and voxl-streamer H.265 support?

      @Jskim

      1. We upgraded VOXL2 as follows.
        system-image: 1.8.02-M0054-14.1a-perf
        hw platform: M0054
        voxl-suite: 1.4.2~beta2

      2. However, uvc camera seems to be unrelated to voxl-streamer.
        even if voxl-streamer service is not running, voxl-uvc-server is running.
        inspect-services.jpg

      inspect-cam.jpg

      1. uvc camera is not affected by voxl-streamer-h.265. It needs to be confirmed.

      Thanks,
      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: uvc-server and voxl-streamer H.265 support?

      Thank you so much.

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • uvc-server and voxl-streamer H.265 support?

      Hi,

      We are using VOLX2 and VOXL2-mini.
      Currently, only H.264 is supported for UVC camera.
      Will UVC camera H.265 be supported if I upgrade to SDK 1.4.1?
      (voxl-streamer 0.75 / uvc-server 0.17)

      Thanks in advance.

      JS, Kim

      posted in VOXL SDK
      J
      Jskim
    • RE: VOXL2-mini USB3.0 port HW issue!

      @Vinny
      Thank you so much.

      posted in VOXL 2 Mini
      J
      Jskim
    • RE: VOXL2-mini USB3.0 port HW issue!

      @Vinny
      Please let us know the results of your USB3.0 port test.

      Thanks,

      posted in VOXL 2 Mini
      J
      Jskim