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1 vote
1 answer
19 views

Problem of increasing topic jitter when all nodes are started

Good day all, System details: RaspberryPi 5 Ubuntu 24.04 ROS JAZZY I have an IMU driver publishing my IMU data to a ros topic. Running this driver together with another driver for a stereo-camera pair …
BryanGD123's user avatar
0 votes
2 answers
50 views

ros2 bag dropping some images after recording for around 20 seconds

Good day all, I have a pair of cameras each publishing images at 30Hz. The resolution of each is 640x480. System details: RaspberryPi 5 Ubuntu 24.04 ROS JAZZY When launching the camera publishers a …
BryanGD123's user avatar
2 votes

ros2 run: PermissionError: [Errno 13] Permission denied:

This has been resolved. Ultimately, it was about not using Python virtual envs and ROS 2 correctly. After adding my virtual env's site-packages address to $PYTHONPATH, it then worked.
BryanGD123's user avatar
0 votes
1 answer
59 views

ros2 run: PermissionError: [Errno 13] Permission denied:

I have some Python code working that reads from a sensor connected to I2C. As this works, I assume I have all my permissions set up correctly for the I2C interface. I then wrote a ROS 2 wrapper for th …
BryanGD123's user avatar