@:robot:Lisa plz approve my request on
"Robotics Dream Keeper Challenge Application"
,email:
heakjosh540@gmail.com
- Robot Maker
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Messages que j'ai postés
Dans le sujet : general-chat
18 juillet 2026 - 10:17
Dans le sujet : resources
01 janvier 2026 - 06:20
@d-robot can we do booting on Rdkx5 with pendrives ?
- for display, without hdmicable how to connect it to laptop ?
for installing paddle VL models any specfic instructions other than bin file format ?
- for display, without hdmicable how to connect it to laptop ?
for installing paddle VL models any specfic instructions other than bin file format ?
Dans le sujet : rdk-technical-support
04 janvier 2026 - 01:16
the camera connector cable not rightly connected, flip & connect
Dans le sujet : rdk-technical-support
04 janvier 2026 - 01:12
@d-robot **[mipi_cam-1] [WARN] [0946685728.195250986] [mipi_cam]: [init]->cap imx219-30fps init success.**
i'm connecting rdkx5 with putty to my laptop
```
Last login: Sat Jan 1 08:02:06 CST 2000 on ttyS0
sunrise@ubuntu:~$ ros2 launch mipi_cam mipi_cam.launch.py mipi_video_device:=IMX219 mipi_camera_calibration_file_path:=/opt/tros/humble/lib/mipi_cam/config/IMX219_calibration.yaml
-bash: ros2: command not found
sunrise@ubuntu:~$ source /opt/tros/humble/setup.bash
sunrise@ubuntu:~$ ros2 launch mipi_cam mipi_cam.launch.py mipi_video_device:=IMX219
[INFO] [launch]: All log files can be found below /home/sunrise/.ros/log/2000-01-01-08-15-22-918702-ubuntu-3950
[INFO] [launch]: Default logging verbosity is set to INFO
config_file_path is /opt/tros/humble/lib/mipi_cam/config/
Hobot shm pkg enables zero-copy with fastrtps profiles file: /opt/tros/humble/lib/hobot_shm/config/shm_fastdds.xml
Hobot shm pkg sets RMW_FASTRTPS_USE_QOS_FROM_XML: 1
env of RMW_FASTRTPS_USE_QOS_FROM_XML is 1 , ignore env setting
[INFO] [mipi_cam-1]: process started with pid [3975]
[mipi_cam-1] [WARN] [0946685728.195250986] [mipi_cam]: [init]->cap imx219-30fps init success.
[mipi_cam-1]
[mipi_cam-1] [WARN] [0946685728.195762778] [mipi_cam]: Enabling zero-copy
[mipi_cam-1] [WARN] [0946685728.196984446] [mipi_node]: get camera calibration parameters failed
```
i'm connecting rdkx5 with putty to my laptop
```
Last login: Sat Jan 1 08:02:06 CST 2000 on ttyS0
sunrise@ubuntu:~$ ros2 launch mipi_cam mipi_cam.launch.py mipi_video_device:=IMX219 mipi_camera_calibration_file_path:=/opt/tros/humble/lib/mipi_cam/config/IMX219_calibration.yaml
-bash: ros2: command not found
sunrise@ubuntu:~$ source /opt/tros/humble/setup.bash
sunrise@ubuntu:~$ ros2 launch mipi_cam mipi_cam.launch.py mipi_video_device:=IMX219
[INFO] [launch]: All log files can be found below /home/sunrise/.ros/log/2000-01-01-08-15-22-918702-ubuntu-3950
[INFO] [launch]: Default logging verbosity is set to INFO
config_file_path is /opt/tros/humble/lib/mipi_cam/config/
Hobot shm pkg enables zero-copy with fastrtps profiles file: /opt/tros/humble/lib/hobot_shm/config/shm_fastdds.xml
Hobot shm pkg sets RMW_FASTRTPS_USE_QOS_FROM_XML: 1
env of RMW_FASTRTPS_USE_QOS_FROM_XML is 1 , ignore env setting
[INFO] [mipi_cam-1]: process started with pid [3975]
[mipi_cam-1] [WARN] [0946685728.195250986] [mipi_cam]: [init]->cap imx219-30fps init success.
[mipi_cam-1]
[mipi_cam-1] [WARN] [0946685728.195762778] [mipi_cam]: Enabling zero-copy
[mipi_cam-1] [WARN] [0946685728.196984446] [mipi_node]: get camera calibration parameters failed
```
Dans le sujet : rdk-technical-support
04 janvier 2026 - 12:51
@Awlad
```
0 vse0 0 10 0 3 0 0 0
========================= END ===========================
Opened DRM device: /dev/dri/card0
No suitable display method found.
Running without preview window
2000/01/01 09:02:21.641 !INFO [BindTo][0088]BindTo_CHN:-1
2000/01/01 09:02:21.641 !INFO [BindTo][0093]m_prev_module_chn:1
Traceback (most recent call last):
File "/app/pydev_demo/03_mipi_camera_sample/mipi_camera.py", line 406, in <module>
img = np.frombuffer(img, dtype=np.uint8)
TypeError: a bytes-like object is required, not 'NoneType'
sunrise@ubuntu:/app/pydev_demo/03_mipi_camera_sample$ i2cdetect -y -r 4
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
```
```
0 vse0 0 10 0 3 0 0 0
========================= END ===========================
Opened DRM device: /dev/dri/card0
No suitable display method found.
Running without preview window
2000/01/01 09:02:21.641 !INFO [BindTo][0088]BindTo_CHN:-1
2000/01/01 09:02:21.641 !INFO [BindTo][0093]m_prev_module_chn:1
Traceback (most recent call last):
File "/app/pydev_demo/03_mipi_camera_sample/mipi_camera.py", line 406, in <module>
img = np.frombuffer(img, dtype=np.uint8)
TypeError: a bytes-like object is required, not 'NoneType'
sunrise@ubuntu:/app/pydev_demo/03_mipi_camera_sample$ i2cdetect -y -r 4
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
```
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