@Steve-Turner
Thank you for your help.
I will give that a try.
Best posts made by Kris
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RE: VIO flight capabilities
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RE: Stereo Camera Calibration update?
Thank you Alex, I was finally able to calibrate the stereo cameras and the tracking camera.
You were spot on with the issue. It was because of the angle and focus on the stereo cameras and the angle on the tracking camera.
Latest posts made by Kris
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Video streaming latency/delay
Hello,
I was wondering if there is any way to improve the video latency with the Seeker on VOXL1.
I am currently using RVIZ to stream the stereo or tracking camera video to my host PC (where I am sitting and flying the Seeker), but there is about a 3 second delay in the video. This makes it very difficult to fly the Seeker out of my line of sight.
I have purchased a new Wi-Fi router to use as an extender/relay hoping to improve the video delay, but that did not work.
Has there been improvements in this area with the new VOXL1 SDK's? -
RE: Streaming Stereo Camera
voxl-inspect-mavlink mavlink_sys_status
| ID | Mavlink MSG Name |Counter| Hz | |-------|-----------------------------|-------|------| | 1 | sys_status | 92 | 5.0 |
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RE: Streaming Stereo Camera
voxl:~$ voxl-inspect-sku family code: MRB-D0003 (seeker) compute board: 1 (voxl1) hw version: 7 cam config: 7 SKU: MRB-D0003-1-V7-C7
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RE: Streaming Stereo Camera
voxl:~$ systemctl status voxl-mavcam-manager -l ● voxl-mavcam-manager.service - voxl-mavcam-manager Loaded: loaded (/usr/bin/voxl-mavcam-manager; enabled; vendor preset: enabled) Active: failed (Result: signal) since Tue 2024-03-05 01:18:39 UTC; 20min ago Process: 17657 ExecStart=/bin/bash -c /usr/bin/voxl-mavcam-manager (code=killed, signal=ABRT) Main PID: 17657 (code=killed, signal=ABRT) Mar 05 01:18:39 apq8096 bash[17657]: snapshot_pipe_name: tracking Mar 05 01:18:39 apq8096 bash[17657]: video_record_pipe_name: tracking Mar 05 01:18:39 apq8096 bash[17657]: default_uri: rtsp://192.168.110.152:8900/live Mar 05 01:18:39 apq8096 bash[17657]: enable_auto_ip: 0 Mar 05 01:18:39 apq8096 bash[17657]: ================================================================= Mar 05 01:18:39 apq8096 bash[17657]: Camera name for qgc: Camera 0 Mar 05 01:18:39 apq8096 bash[17657]: Mavlink server Connected Mar 05 01:18:39 apq8096 systemd[1]: voxl-mavcam-manager.service: Main process exited, code=killed, status=6/ABRT Mar 05 01:18:39 apq8096 systemd[1]: voxl-mavcam-manager.service: Unit entered failed state. Mar 05 01:18:39 apq8096 systemd[1]: voxl-mavcam-manager.service: Failed with result 'signal'.
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RE: Streaming Stereo Camera
@tom This is what I see.
voxl:~$ systemctl status voxl-streamer ● voxl-streamer.service - voxl-streamer Loaded: loaded (/usr/bin/voxl-streamer; enabled; vendor preset: enabled) Active: active (running) since Tue 2024-03-05 01:18:42 UTC; 13min ago Process: 17793 ExecStartPre=/bin/sleep 5 (code=exited, status=0/SUCCESS) Main PID: 17800 (voxl-streamer) CGroup: /system.slice/voxl-streamer.service └─17800 /usr/bin/voxl-streamer Mar 05 01:31:34 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.11...1 Mar 05 01:31:34 apq8096 voxl-streamer[17800]: Camera server Connected Mar 05 01:31:34 apq8096 voxl-streamer[17800]: rtsp client disconnected, tota...0 Mar 05 01:31:34 apq8096 voxl-streamer[17800]: no more rtsp clients, closing ...y Mar 05 01:31:34 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.11...1 Mar 05 01:31:34 apq8096 voxl-streamer[17800]: Camera server Connected Mar 05 01:31:34 apq8096 voxl-streamer[17800]: rtsp client disconnected, tota...0 Mar 05 01:31:34 apq8096 voxl-streamer[17800]: no more rtsp clients, closing ...y Mar 05 01:31:34 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.11...1 Mar 05 01:31:34 apq8096 voxl-streamer[17800]: Camera server Connected Hint: Some lines were ellipsized, use -l to show in full.
voxl:~$ systemctl status voxl-streamer -l ● voxl-streamer.service - voxl-streamer Loaded: loaded (/usr/bin/voxl-streamer; enabled; vendor preset: enabled) Active: active (running) since Tue 2024-03-05 01:18:42 UTC; 14min ago Process: 17793 ExecStartPre=/bin/sleep 5 (code=exited, status=0/SUCCESS) Main PID: 17800 (voxl-streamer) CGroup: /system.slice/voxl-streamer.service └─17800 /usr/bin/voxl-streamer Mar 05 01:33:33 apq8096 voxl-streamer[17800]: no more rtsp clients, closing source pipe intentionally Mar 05 01:33:33 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.110.159:48596(null) has connected, total clients: 1 Mar 05 01:33:33 apq8096 voxl-streamer[17800]: Camera server Connected Mar 05 01:33:33 apq8096 voxl-streamer[17800]: rtsp client disconnected, total clients: 0 Mar 05 01:33:33 apq8096 voxl-streamer[17800]: no more rtsp clients, closing source pipe intentionally Mar 05 01:33:33 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.110.159:48604(null) has connected, total clients: 1 Mar 05 01:33:33 apq8096 voxl-streamer[17800]: Camera server Connected Mar 05 01:33:33 apq8096 voxl-streamer[17800]: rtsp client disconnected, total clients: 0 Mar 05 01:33:33 apq8096 voxl-streamer[17800]: no more rtsp clients, closing source pipe intentionally Mar 05 01:33:33 apq8096 voxl-streamer[17800]: A new client rtsp://192.168.110.159:48606(null) has connected, total clients: 1
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RE: Streaming Stereo Camera
@tom
I am sorry, it is still not working.... -
RE: Streaming Stereo Camera
@tom Thank you so much, I just found it and I will try it.
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RE: Streaming Stereo Camera
@tom
Yes, I have ran through thevoxl-configure-sku
and thevoxl-configure-mpa
.
This is what my video stream seetings look like in QGC, if its the correct location.