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    J
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    Topics created by janis_blank

    • J

      How can the m500 precisely land on an aruco marker.

      Ask your questions right here!
      • • • janis_blank
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      tomT

      https://docs.modalai.com/voxl-tag-detector/

    • J

      current status for autonomous gimbal control

      Ask your questions right here!
      • • • janis_blank
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      modaltbM

      Hi @janis_blank ,

      In theory yes, it's 3.3V TTL with 5V power supply on that connector.

      There are MAVLink baud rate settings and mode that you may need to configure.

      We sell the FlightCore stand alone, which is a low cost way to test the theory out as well, but I'm not seeing a huge risk on the system connection.

    • J

      m500 outside hovering precision

      Ask your questions right here!
      • • • janis_blank
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      modaltbM

      Hi @janis_blank ,

      A quick browse of those range finders showed some with I2C interfaces.

      Now, we don't have all drivers possible starting in PX4, so this might not work out of the box. Here's the drivers available: https://github.com/modalai/px4-firmware/blob/modalai-1.11/boards/modalai/fc-v1/default.cmake#L17

      There's a spare I2C port though likely available on the hardware for you, J13 on FlightCore:
      https://docs.modalai.com/flight-core-datasheets-connectors/#j13---i2c-display--i2c2-bus--safety-switch-connector

      You may need to enable drivers and then alter startup to get to work, here: https://github.com/modalai/px4-firmware/blob/modalai-1.11/boards/modalai/fc-v1/init/rc.board_sensors

      But in theory using I2C you should be able to get data from the range finders (it wouldn't be integrated into voxl-* tools, rather just used by PX4 though)

    • J

      Does VOXL-CAM yet support Flir thermal sensors

      VOXL-CAM
      • • • janis_blank
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      Eric KatzfeyE

      @janis_blank No, the needed SPI driver for the Lepton that goes in that socket has not yet been created.