@Zachary-Lowell-0 yes, i copied that directly from the terminal after running this command voxl-inspect-detections -a tag_detections.
Latest posts made by taiwohazeez
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RE: VOXL2 NOT DETECTING APRIL TAG
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RE: VOXL2 NOT DETECTING APRIL TAG
@Zachary-Lowell-0 thank you for your response, this is the output, Class Name Camera Class Confidence Detection Confidence Frame ID Timestamp( unknown nan nan 62 447765889248 Thanks,
Taiwo -
VOXL2 NOT DETECTING APRIL TAG
Hello support,
I have an issue detecting apriltags with my voxl2 (starling 2), I looked at the documentation online to see how it works.
I ran voxl-tag-detector, and i got thisvoxl2:/$ voxl-tag-detector
loading tag-detector config file
loading apriltag config file
=================================================================
detector #0
enable: 1
input_pipe: tracking_front
en_fast_mode: 1
n_threads: 1
en_undistortion: 1
undistort_scale: 0.60
overlay_name: tracking_tag_overlay
lens_cal_file: /data/modalai/opencv_tracking_intrinsics.yml
skip_n_frames: 5
detector #1
enable: 0
input_pipe: stereo
en_fast_mode: 1
n_threads: 1
en_undistortion: 1
undistort_scale: 0.90
overlay_name: stereo_tag_overlay
lens_cal_file: /data/modalai/opencv_stereo_intrinsics.yml
skip_n_frames: 5
detector #2
enable: 0
input_pipe: extra
en_fast_mode: 1
n_threads: 1
en_undistortion: 0
undistort_scale: 1.00
overlay_name: extra_tag_overlay
lens_cal_file: /data/modalai/opencv_extra_intrinsics.yml
skip_n_frames: 5
=================================================================
default_size_m: 0.160
#0:
id: 0
name: default_name
loc_type: unknown
size_m: 0.400
T_tag_wrt_fixed: 0.0 0.0 0.0
R_tag_to_fixed: 0.0 -1.0 0.0
1.0 0.0 0.0
0.0 0.0 1.0
found cam matrix with name 'M' for detector #0
detector #0 is fisheye
waiting for cam pipe tracking_front
detector #0 connected to camera pipe tracking_front
lens #0: fx:460.04 fy:460.58 cx:666.72 cy:382.58
lens #0: fxrect:276.02 fyrect:276.35.Then on another terminal, i ran voxl-inspect-detections -a tag_detections, but i keep getting unknown, can you help with what i might be doing wrong.
Meanwhile, I have ros2 run voxl_mpa_to_ros2 voxl_mpa_to_ros2_node running.
KIndly assist @tom @teddy-zaremba
Thanks,
Taiwo -
DRONE NOT RISING TO SET ALTITUDE
HI support,
I have a starling 2 drone with ros2 installed. I ran a ros2 script giving the drone a position command of (0,0,-1.5), i want to believe its NED convention, and i plotted the the commanded Z position vs the actual Z position, I realized my drone (i was using HITL) doesnt climb to the set altitude, it stops at around 0.8m and starts doing a figure eight motion. I believe if i change the offboard_mode from figure eight to off/none, it shouldnt do that anymore(using sudo nano /etc/modalai/voxl-vision-hub.conf). But regarding the drone not climbing to the commanded position, i tried ros2 topic echo/fmu/out/vehicle_local_position, i got;
xy_valid : true
z_valid : true
heading_good_for_control : falseThis made me wonder if the issue was because heading_good_for_control is false. Kindly advise.
Best Regards
Taiwo -
VEHICLE VISUAL ODOMETRY NOT PUBLISHING
Hi support,
I Have a starling 2 drone with ROS2 FOXY installed on it, when i run ros2 ropic list, i see the visual odometry as an available topic, but ros2 topic echo /fmu/in/vehicle_visual_odometry
isnt publishing anything, its just stucked. This on the other hand, ros2 topic echo /ov/odom
is working, so I know that my QVIO is running properly.What can I do.
THanks,
Taiwo -
RE: Starling 2 crashed state
@teddy-zaremba when i did that, it did that, it booted (the esc flashed and went off). I tried connecting the peripherals individually, the LED came up right after I connected this particular 4 pins
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RE: DAMAGED DRONE
@tom @teddy-zaremba can you assist please? This is pretty urgent, I need to get this fixed. Also, the landing gears got broken, and I can't seem to be able to order new parts from the official website, is there a way I can go about it?
Looking forward to your response.
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RE: Starling 2 crashed state
@tom @teddy-zaremba Can you assist please? This is pretty urgent!
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Starling 2 crashed state
Hi Support,
I have a starling 2 drone, it had a hard landing and I believe it is in crash state (there is a green LED that is on), due to this, i can't adb shell into it, it's not listed as adb devices, it doesn't even go into fastboot mode. Kindly assist!I have attached an image of the drone showing the LED.
Thanks,
Taiwo -
DAMAGED DRONE
Hi support,
I have a starling 2 drone that got damaged, due to this damage (the bracket housing the gps), the drone doesn't arm anymore. How can I fix this? Is it possible to fix it myself? or do i have to send it over?Thanks,
Taiwo