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oak-No-available-devices,No ip/mxid specified, connecting to the next available device #449

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Ragnar7982 opened this issue Jul 29, 2024 · 1 comment
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troubleshooting System not working as expected, may be user error.

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@Ragnar7982
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Robot Model

Turtlebot4 Standard

ROS distro

Humble

Networking Configuration

Simple Discovery

OS

Ubuntu 22.04

Built from source or installed?

Built from Source

Package version

ros2 launch depthai_ros_driver camera.launch.py
ros2 launch depthai_ros_driver rtabmap.launch.py

Type of issue

Camera

Expected behaviour

I'm using Turtlebot4 and OAK-D-PRO camera, when I run ros2 launch depthai_ros_driver camera.launch.py and ros2 launch depthai_ros_driver rtabmap.launch.py at raspberry pi 4 and PC, they both are showing:
[component_container-1] [ERROR] [1722069326.994750652] [oak]: No available devices
[component_container-1] [INFO] [1722069326.995011005] [oak]: No ip/mxid specified, connecting to the next available device.
Here is output.txt for more details.

And I've put "export export DEPTHAI_DEBUG=1" to bashrc, also type " echo 'SUBSYSTEM=="usb", ATTRS{idVendor}=="03e7", MODE="0666"' | sudo tee /etc/udev/rules.d/80-movidius.rules
sudo udevadm control --reload-rules && sudo udevadm trigger" then unplug camera, it's USB3.0 connected to raspberry pi 4.

Actual behaviour

I've tried OAK-D-PRO when Turtlebot4 navgation, so the camera should work fine, can someone tell me where might the problem is?

Error messages

[component_container-1] [ERROR] [1722069326.994750652] [oak]: No available devices
[component_container-1] [INFO] [1722069326.995011005] [oak]: No ip/mxid specified, connecting to the next available device.
Here is [output.txt](https://github.com/user-attachments/files/16398778/output.txt) for more details.

And I've put "export export DEPTHAI_DEBUG=1" to bashrc, also type " echo 'SUBSYSTEM=="usb", ATTRS{idVendor}=="03e7", MODE="0666"' | sudo tee /etc/udev/rules.d/80-movidius.rules
sudo udevadm control --reload-rules && sudo udevadm trigger" then unplug camera, it's USB3.0 connected to raspberry pi 4.

To Reproduce

1.ros2 launch depthai_ros_driver camera.launch.py
2.[component_container-1] [ERROR] [1722069326.994750652] [oak]: No available devices
[component_container-1] [INFO] [1722069326.995011005] [oak]: No ip/mxid specified, connecting to the next available device.

Other notes

No response

@Ragnar7982 Ragnar7982 added the troubleshooting System not working as expected, may be user error. label Jul 29, 2024
@RustyCPR
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RustyCPR commented Aug 9, 2024

Hi @Ragnar7982
Your comment: I run ros2 launch depthai_ros_driver camera.launch.py and ros2 launch depthai_ros_driver rtabmap.launch.py at raspberry pi 4 and PC, they both are showing
Those services are already running, are you running sudo systemctl stop turtlebot4.service before running the services?

Also the camera will not publish images while the TB4 is on the charge dock.

Regards,
Rusty

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