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    mRo u-Blox ZED-F9 RTK L1/L2 GPS + external magnetometer hookup

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    • J
      jonathankampia
      last edited by

      Hi,

      We are trying to hook up an mRo u-Blox ZED-F9 RTK L1/L2 GPS, which doesn't have a compass, alongside an external magnetometer with a QMC5883L chip. I read in another thread that chip is directly supported. Should we just be able to wire in the SCL and SDA pins from the mag, and PX4 should automatically recognize it? Or are there external drivers we need to add to the build? We tried it with an adafruit magnetometer + accelerometer unit and it wasn't recognized, but I'm not sure which chip it had or whether there were drivers for it (probably not).

      Thanks

      Eric KatzfeyE 1 Reply Last reply Reply Quote 0
      • Eric KatzfeyE
        Eric Katzfey ModalAI Team @jonathankampia
        last edited by

        @jonathankampia Yes, both qmc5883l and ist8310 are supported now.

        1 Reply Last reply Reply Quote 0
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