Is there a way to access the kernel serial debug port on M0090? It seems there are FTDI components but they are not populated.

@tahawaru Here is some documentation on configuring VIO https://docs.modalai.com/flying-with-vio/

PX4 does not currently handle GPS and VIO concurrently. It is something that we have worked with the PX4 developers on for more than 2 years.

It's a complicated problem though that we keep working to improve. To start experimenting, and hopefully helping to develop that feature, read through PX4's documentation on EKF2.

To debug VIO, look to this area of the documentation specifically https://docs.modalai.com/flying-with-vio/#troubleshooting-vio

@Jetson-Nano Looks like MPC_POS_MODE is needed as well per the documentation https://docs.px4.io/main/en/computer_vision/collision_prevention.html

voxl-mapper has been working on VOXL 2 for about a year. It should work out of the box on a Starling.

What you may be referring to is better documentation for using with stereo sensors instead of TOF sensors, but in general the voxl-mapper package is working.

This video shows how it works - https://www.youtube.com/watch?v=gqlSKRP8prc&ab_channel=ModalAI

When making a request for support, there are some key pieces of information that really help speed up the support process. Please try to include the following when making a request:

• 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?

If you see the sensor in the portal, you have the sensor configured properly.

By fails to calibrate, are you using voxl-camera-calibration ?

if you viewed the data through voxl-portal, it would already be rotated properly.

The Starling's extrinsic parameters can be found here, which should help you configure your URDF

@Amir-Avni On VOXL 2, voxl-mapper runs < 10% of CPU in typical configurations, on VOXL 1 < 30% of CPU

@Sanket-Shah voxl-inspect-cam can be used to verify it's working and see related stats. You need a GUI of some kind to actually view the image, which requires a network

@tiralonghipol if you viewed the data through voxl-portal, it would already be rotated properly. It's not clear which viewer you are using for the data.

The Starling's extrinsic parameters can be found here, which should help you configure your tools

@nuallaino you can see how that error is generated here: https://gitlab.com/voxl-public/voxl-sdk/services/voxl-qvio-server/-/blob/master/server/main.cpp?ref_type=heads#L683

@gitcoder these should work https://www.modalai.com/products/starling-propellers-set-of-4?_pos=3&_sid=6fd7b74fa&_ss=r

We have updated our docs here: https://docs.modalai.com/doodle-labs-user-guide/#voxl-2-10-pin-usb-add-on-boards

Your website contains documentation for integrating Doodlelabs radios with VOXL2 (https://docs.modalai.com/doodle-labs-user-guide) leveraging the VOXL USB Expansion Board v2 (MCCA-M0078-2); however, this no longer seems to be available for purchase. It looks like your VOXL2 flight decks and the Starling 2 Max come with a VOXL 2 WiFi Add-on and I/O Breakout (MDK-M0141-1-00). Do you know if this breakout will supply enough power to support a Doodlelabs radio? If not, is there another board that has replaced the MCCA-M0078-2 that will supply enough power (e.g. MDK-M0151-1-00)?

@nuallaino that looks like a bug in the interface listing. The encoded interfaces are h264 which voxl-mpa-to-ros2 doesn't look like it supports

@jcai No, but you could look at voxl-streamer. VOXL 2 does all of the encoding for you already, you do not need ffmpeg

@ctitus we are happy to look at a merge request if you have one. thanks for the feedback!

@Ezekiel-Kaplan have you looked here: https://docs.modalai.com/voxl-inspect-cpu/ ?

@Aaky voxl-tflite-server is a wrapper for TensorFlow Lite. So, anything you can get to work in standard TensorFlow Lite you should be able to get working in voxl-tflite-server

https://ai.google.dev/edge/litert

@restore you'll need to use PX4 logs for that