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  VOXL ADB or Wi-Fi no longer communicating!?!
  • Chad Sweet  

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  Where to write Extended Kalman filter code in modalai's platform
  • suvasis  

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  @suvasis Which ModalAI product are you referring to?
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  No IMU data
  • Robby Carff  

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  Driver for Immervision to purchase the UAV Low-light navigation camera, Imvisio-ML Camera Module, Black & White (mono)
  • suvasis  

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  Hi, Our next VOXL2 beta release will ship with the drivers, this is slated to be available soon (within weeks) and will provide for initial testing.
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  vscode remote ssh on voxl2
  • suvasis  

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  Thanks. I missed it.
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  General capability question
  • keith c  

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  Trouble with voxl-inspect-gps from source
  • Jeremy McCabe  

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  Fantastic, thanks for the support.
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  M500 Altitude Issues
  • KeeganBarrett  

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  @Chad-Sweet The bad altitude reading will sometimes prevent us from arming - but it also effects the M500s in the air. During a loiter at a specified hold point, one of the M500s was bobbing up/down about ±50ft - another instance resulted in an M500 experiencing CFIT because it thought it was at an altitude higher than what it was
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  Flights in confined dusty environments
  • Kris  

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  @Chad-Sweet Ok, thank you. I understand.
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  QGC Not Connecting to the Sentinel
  • Raza Rizvi  

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  @Raza-Rizvi That error message "voxl-mavlink-server does not appear to be running" isn't normal. You may want to run through voxl-configure-mpa again, set your host IP in voxl-vision-px4.conf, then reboot your drone.
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  GPS Denied and vehicle following
  • Bhanupratap Jagdish Yadav  

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  Mavlink Server Not Receiving any messages
  • Raza Rizvi  

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  IMX412 full resolution support at 12MP not working
  • Vaibhav Usapkar  

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  Thanks for the update. Yes, let us know when there is a pre-release.
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  M0025-1 Hires Camera capture with opencv
  • Philemon Benner  

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  @Chad-Sweet what is the reason for using Gralloc allocator on apq8096 for buffer allocation instead of ION memory allocator used in the qrb5165 implementation ?
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  Using Qualcomm's camera subsystem on VOXL2
  • AnthoJack  

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  The Pipe API worked great! Thanks. Can the hires camera output RBG instead of NV12 and can voxl-camera-server support that?
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  Standalone USB Carrier Board
  • Brandon Wightman  

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  Hi @Brandon-Wightman Please review this diagram, and you can see the serial port is not a functional item in "standalone dongle mode", hence why it is DNI'd. https://docs.modalai.com/microhard-usb-carrier/#block-diagram If you are referring to the Microhard's UART port that we label "pDDL UART" here: https://docs.modalai.com/microhard-add-on-datasheet/#bottom-of-board that is present in either standalone or Voxl configs. You are right, we neglected to post that pinout, since you would actually be the first person in almost 4 years since we launched that product to ask for it. Please clarify if that is what you are after, and we can update our tech docs to include that pinout. However, we do not have Software for it, so you would be trail-blazing both HW and SW efforts here if you plan to develop it on your own. Thanks!
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  This topic is deleted!
  • Nicolas Ethan Blanchard  

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  Incorrect Hires Cam packed?
  • hmlow  

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  We're sorry if that happened. Someone from operations will reach out
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  VOXL2 unused/repurposed GPIO
  • hmlow  

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  def gpio_init(pin): with open("/sys/class/gpio/export", "w") as config: config.write(str(pin).encode()) return def gpio_exit(pin): with open("/sys/class/gpio/unexport", "w") as config: config.write(str(pin).encode()) return def gpio_set_mode(pin, direction): with open("/sys/class/gpio/gpio{}/direction".format(pin), "w") as mode: mode.write(str(direction).encode()) return def gpio_set_value(pin, value): with open("/sys/class/gpio/gpio{}/value".format(pin), "w") as gpio: gpio.write(str(value).encode()) return
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  Unable to use Arducam B0205 with VOXL (not VOXL2) - USB Camera
  camera drivers usb • • dbrophy  

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  Yes, I saw one camera you mentioned on there, but the SKU was wrong, so it is impossible for me to know which camera you are referring to. To quote the documentation: You can find the Arducam Specs and Selection guide by going here. The Arducam B0229 is an excellent choice. The B0229 is not an Arducam camera. It is a camera cable for Raspberry Pi. I would use some webcam listed on your UVC page, but I need a wide viewing angle and preferably IR support. Refresh rates less than 24Hz aren't really acceptable. They just don't really fit the bill. Maybe you know of a camera that would work? I'd prefer to get what I bought working, but I can get something different if necessary.