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    2. Yoshimaru Tanaka
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    Best posts made by Yoshimaru Tanaka

    • [Starling2Max] Unable to take off due to no valid local position estimate

      Recentry, I configured Staring2 Max with the indoor mode, but it is not able to take off due to no valid local position estimate:

      Arming Check Report:
      No valid local position estimate
      

      To resolve this issue, I tried to figure out the cause.
      Then, I found that "xy_valid: False" with the command "px4-listener vehicle_local_position".

      Could you please help me to fix this issue?

      Thanks.

      • What hardware are you using? If you have specific SKU or serial number, that is also helpful
      What hardware are you using? If you have specific SKU or serial number, that is also helpful
      What version of software are you using? voxl-version is very helpful for determining software version.
      How have you configured the software? What is the output of voxl-inspect-services
      Do you have any logs? Uploading PX4 logs to https://logs.px4.io can be very helpful. See details on PX4 logs here
      Can you share pictures of your setup?
      Have you looked at the source code? If so, can you point to any potential issues?
      
      • What version of software are you using? voxl-version is very helpful for determining software version.
      --------------------------------------------------------------------------------
      system-image: 1.8.02-M0054-14.1a-perf
      kernel:       #1 SMP PREEMPT Mon Nov 11 22:59:41 UTC 2024 4.19.125
      --------------------------------------------------------------------------------
      hw platform:  M0054
      mach.var:     1.2.1
      --------------------------------------------------------------------------------
      voxl-suite:   1.4.1
      --------------------------------------------------------------------------------
      no current network connection
      --------------------------------------------------------------------------------
      
      • How have you configured the software? What is the output of voxl-inspect-services
       Service Name             |  Enabled  |   Running   |  CPU Usage
      -------------------------------------------------------------------
       docker-autorun           | Disabled  | Not Running |  
       modallink-relink         | Disabled  | Not Running |  
       voxl-auto-logger         | Disabled  | Not Running |  
       voxl-camera-server       |  Enabled  |   Running   |    79.8%
       voxl-cpu-monitor         |  Enabled  |   Running   |     0.4%
       voxl-dfs-server          | Disabled  | Not Running |  
       voxl-elrs-startup        | Disabled  | Not Running |  
       voxl-feature-tracker     | Disabled  | Not Running |  
       voxl-flow-server         | Disabled  | Not Running |  
       voxl-imu-server          |  Enabled  |   Running   |     1.2%
       voxl-io-server           | Disabled  | Not Running |  
       voxl-lepton-server       | Disabled  | Not Running |  
       voxl-lepton-tracker      | Disabled  | Not Running |  
       voxl-logger              | Disabled  | Not Running |  
       voxl-mavcam-manager      |  Enabled  |   Running   |     0.0%
       voxl-mavlink-server      |  Enabled  |   Running   |     3.4%
       voxl-modem               | Disabled  | Not Running |  
       voxl-open-vins-server    |  Enabled  |   Running   |   101.0%
       voxl-osd                 | Disabled  | Not Running |  
       voxl-portal              |  Enabled  |   Running   |     0.1%
       voxl-px4-imu-server      | Disabled  | Not Running |  
       voxl-px4                 |  Enabled  |   Running   |    26.7%
       voxl-qvio-server         |  Enabled  |   Running   |    29.2%
       voxl-rangefinder-server  |  Enabled  |   Running   |     0.5%
       voxl-remote-id           | Disabled  | Not Running |  
       voxl-softap              |  Enabled  | Not Running |  
       voxl-state-estimator     | Disabled  | Not Running |  
       voxl-static-ip           | Disabled  | Not Running |  
       voxl-streamer            |  Enabled  |   Running   |     0.0%
       voxl-tag-detector        | Disabled  | Not Running |  
       voxl-tflite-server       | Disabled  | Not Running |  
       voxl-time-sync           | Disabled  | Not Running |  
       voxl-uvc-server          | Disabled  | Not Running |  
       voxl-vision-hub          |  Enabled  |   Running   |     1.6%
       voxl-vrx                 | Disabled  | Not Running |  
       voxl-vtx                 | Disabled  | Not Running |  
       voxl-wait-for-fs         |  Enabled  |  Completed  |  
      
      • Do you have any logs? Uploading PX4 logs to https://logs.px4.io can be very helpful. See details on PX4 logs here
      voxl2:/$ px4-listener vehicle_local_position
      
      TOPIC: vehicle_local_position
       vehicle_local_position
          timestamp: 326528208 (0.008416 seconds ago)
          timestamp_sample: 326527550 (658 us before timestamp)
          ref_timestamp: 0
          ref_lat: nan
          ref_lon: nan
          x: -0.00292
          y: -0.00900
          z: -4.82586
          delta_xy: [-0.00000, 0.00000]
          delta_z: 0.00000
          vx: 0.00147
          vy: 0.00107
          vz: 0.00699
          z_deriv: -0.00125
          delta_vxy: [-0.00078, 0.00095]
          delta_vz: 0.00020
          ax: -0.01182
          ay: 0.06224
          az: -0.02922
          heading: 0.23297
          delta_heading: 0.00000
          ref_alt: nan
          dist_bottom: 0.10000
          eph: 0.01332
          epv: 0.33389
          evh: 0.03809
          evv: 0.07235
          vxy_max: inf
          vz_max: inf
          hagl_min: inf
          hagl_max: inf
          xy_valid: False
          z_valid: True
          v_xy_valid: False
          v_z_valid: True
          xy_reset_counter: 1
          z_reset_counter: 1
          vxy_reset_counter: 1
          vz_reset_counter: 1
          heading_reset_counter: 0
          heading_good_for_control: False
          xy_global: False
          z_global: False
          dist_bottom_valid: False
          dist_bottom_sensor_bitfield: 0
          dead_reckoning: True
      
      • Can you share pictures of your setup?
        image0.jpeg image1.jpeg
      • Have you looked at the source code? If so, can you point to any potential issues?
        No.
      posted in Ask your questions right here!
      Yoshimaru TanakaY
      Yoshimaru Tanaka
    • RE: [Starling2Max] Unable to take off due to no valid local position estimate

      I also found the following:

      1. px4-commander does not start automatically.
      2. "Compasse sensor 0 missing" does not disappear with the following comannd, and the preflight check fails.

      EKF2_EV_CTRL = 15
      EKF2_HGT_REF = 3
      COM_ARM_WO_GPS = 1
      SENS_MAG_MODE = 0

      posted in Ask your questions right here!
      Yoshimaru TanakaY
      Yoshimaru Tanaka