Problem solved,
Thanks anyway

@Alex-Kushleyev

I have an RB5 drone that I plan to fly indoors, but I require very accurate localization. For this purpose, I need a fixed reference coordinate system. For example, I want to designate point A (associated with Apriltag0) as (X=0, Y=0, Z=0). This means that even if the drone flies away and later returns to point A, once it detects the AprilTag, its coordinates should reset exactly to (0, 0, 0) without any error.
Since I plan to fly the drone multiple times along a route from point A to point B and back to point A, I need the system to reliably reset the drone’s position to (0, 0, 0) whenever it sees Apriltag0—even if there are slight changes in the tag's position.
How can I achieve this using the AprilTag as a reference coordinate?
I want to reset T_imu_wrt_vio to 0,0,0, when the drone detect the Apriltag.

@Amin-Bassiri could you please someone answering my question.

Hello

We have 7 drones. By mistake, I changed the PID parameter, and then I used auto-tune PID via QGC. I guess these steps changed the shipping conditions of the drone. But still the drones are fully not stable; how can I get back to the original condition of stability?

Drone Model: RB5
Hardware Version: M0052
VOXL-Suite Version: 1.1.2
PX4 Version: 1.14.0dev

Thanks,
Amin

Hello,

I would like to use apriltag as a reference (0, 0, 0). I mean, for example, when the drone detects the tag, show it in the "T_imu_wrt_vio (m)" (0, 0, 0) coordinate.
How can I do that?

Drone Model: RB5
Hardware Version: M0052
VOXL-Suite Version: 1.1.2
PX4 Version: 1.14.0dev

Thanks,
Amin

Hello,

Can I use obstacle avoidance for Drone Model: RB5?

Drone Model: RB5
Hardware Version: M0052
VOXL-Suite Version: 1.1.2
PX4 Version: 1.14.0dev

Thanks,
Amin

I would like to run the SLAM and create a map on my drone; I tried to follow the guideline on this page https://docs.modalai.com/voxl-mapper/#voxl-mapper but I couldn't run it. I'm using RB5 5G. As I understand, you used Starling 2 for mapping. Is it compatible with RB5 5G? Is there any other document I need to follow?

Drone Model: RB5
Hardware Version: M0052
VOXL-Suite Version: 1.1.2
PX4 Version: 1.14.0dev

Thanks,
Amin

Hello,
We are interested in purchasing a 3D Lidar scanner and would appreciate any recommendations you may have that are compatible with our drones.

Drone Model: RB5 5G
Hardware Version: M0052
VOXL-Suite Version: 1.1.2
PX4 Version: 1.14.0dev

@Eric-Katzfey ok, Thanks, we tested GPS M10 and the problem solved.

@Eric-Katzfey