luxonis/rae-ros
/blob/humble/README.md
I installed the docker container in rae and ran using this:
docker run -it --restart=unless-stopped -v /dev/:/dev/ -v /sys/:/sys/ --privileged --net=host -e ROS_DOMAIN_ID='1' luxonis/rae-ros-robot:humble
and then
➜ / ros2 run rae_camera camera
Here is the log:
[2023-11-14 22:27:51.946] [depthai] [warning] USB protocol not available - If running in a container, make sure that the following is set: "-v /dev/bus/usb:/dev/bus/usb --device-cgroup-rule='c 189:* rmw'"
[INFO] [1700000877.726183086] [rae_camera]: Camera set up, starting publishing.
However, per camera.cpp this should be publishing on topics /rae/stereo_front/image_raw and others, but they are not being published.
I tried rebooting (and disabled the RH agent) with the same effect.
I also tried this with the same result:
docker run -it --restart=unless-stopped -v /dev/:/dev/ -v /sys/:/sys/ -v /dev/bus/usb:/dev/bus/usb --device-cgroup-rule='c 189:* rmw' --privileged --net=host -e ROS_DOMAIN_ID='1' luxonis/rae-ros-robot:humble
also:
1414 root 20 0 3556704 388628 29076 S 83.1 13.4 0:02.61 depthai-device-
1373 root 20 0 1068124 209292 56828 S 11.3 7.2 0:02.64 camera
374 root 20 0 38568 7720 6580 S 1.0 0.3 0:00.74 systemd-journal
33 root 20 0 0 0 0 I 0.7 0.0 0:00.28 kworker/1:1-mm_percp+
667 root 20 0 4732 2420 1916 R 0.7 0.1 0:01.23 top
What would be the fix to this?
mjohannessen
So I changed /etc/systemd/network/20-wifi.network to this to set the wifi as a static ip to be sure rae is on my 192.168.1.xxx net:
[Match]
Name=wlp1s0
[Network]
DHCP=no
DNS=192.168.1.1 8.8.8.8
IPv6PrivacyExtensions=false
Gateway=192.168.1.1
Address=192.168.1.130/24
and /etc/wpa_supplicant.conf to this:
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=root
network={
ssid="<my network ssid>"
psk="<wifi password>"
then after restarting the network
docker run -it --restart=unless-stopped -v /dev/:/dev/ -v /sys/:/sys/ -v /dev/bus/usb:/dev/bus/usb --device-cgroup-rule='c 189:* rmw' --privileged --net=host -e ROS_DOMAIN_ID='1' luxonis/rae-ros-robot:humble
➜ / ros2 launch rae_camera rae_camera.launch.py
and finally
ros2 topic list
/diagnostics
/parameter_events
/rae/imu/data
/rae/imu/mag
/rae/left_back/camera_info
/rae/left_back/image_raw
/rae/left_back/image_raw/compressed
/rae/left_back/image_raw/compressedDepth
/rae/left_back/image_raw/theora
/rae/right/camera_info
/rae/right/image_raw
/rae/right/image_raw/compressed
/rae/right/image_raw/compressedDepth
/rae/right/image_raw/theora
/rae/stereo_back/camera_info
/rae/stereo_back/image_raw
/rae/stereo_back/image_raw/compressed
/rae/stereo_back/image_raw/compressedDepth
/rae/stereo_back/image_raw/theora
/rae/stereo_front/camera_info
/rae/stereo_front/image_raw
/rae/stereo_front/image_raw/compressed
/rae/stereo_front/image_raw/compressedDepth
/rae/stereo_front/image_raw/theora
/rosout
I checked this out using rviz2 and all camera topics seem to be publishing correctly, although there is quite a bit of latency.
1666 root 20 0 3402072 325312 29552 S **197.4** 11.2 1:17.02 depthai-device-
1624 root 20 0 1713152 241644 60596 S 13.2 8.3 0:07.78 component_conta
374 root 20 0 46840 14064 12704 R 4.3 0.5 0:06.46 systemd-journal