Christian Baun

The del command works only with files for me, but nor for (empty) buckets. ``` $ s4cmd del s3://testbucket/ $ s4cmd ls 2019-06-21 08:08 DIR s3://testbucket/ ```

"ERROR: the system appears to be configured for the legacy camera stack"

4

Hello, I wonder why tools like `libcamera-hello` do not work with the RPi-image. The libcamera-tools missing first, but I installed them with: `$ sudo apt install libcamera-apps ` ``` $...

I found only the default credentials (123/abc). But there is no command line parameter to modify the used credentials. Can it be specified via environment variables?

TFLite_detection_webcam.py fails with "open VIDEOIO(V4L2:/dev/video0): can't open camera by index" when the libcamera camera stack is used

2

When switching from the legacy camera stack under Raspberry Pi OS with debian 10 to the new libcamera camera stack (in Raspberry Pi OS with debian 11 it is standard),...

Why does the Coral USB Accelerator require more time than the CPU of the RasPi4 when analyzing single images with TFLite_detection_image.py ?

5

When using the Coral USB Accelerator on a RasPi 4 (4 GB) with Raspbian (debian 10.11), the performance of TFLite_detection_webcam.py for analyzing webcam videos is much better (12-20 FPS) than...