1110 réponses à ce sujet

[hicharles_d_11153]

Yes. you can use with our HBM

[hicharles_d_11153]

Yes. 4W~5W

[olivier]

Wow !! It s a wonderfull sbc !! 5 w with full computing cpu and npu ?!? , it s a dream !

[hicharles_d_11153]

Please try:D

[olivier]

Sure !! I will command one ! And the X3 il les power in full charge ?

[hicharles_d_11153]

A little bit lower.

[aiyaz3007]

import cv2
import numpy as np
import time
import sys
from hobot_vio_rdkx5 import libsrcampy


def process_nv12(nv12_data, width, height):
frame = np.frombuffer(nv12_data, dtype=np.uint8)
y = frame[:width * height].reshape((height, width))
uv = frame[width * height:].reshape((height // 2, width // 2, 2))
return cv2.cvtColorTwoPlane(y, uv, cv2.COLOR_YUV2BGR_NV12)

cam_w, cam_h = 1920, 1080
img_w, img_h = 800, 448

cam = libsrcampy.Camera()
ret = cam.open_cam(0, -1, 30, img_w, img_h, cam_h, cam_w)
print(f"return : {ret}")

data = cam.get_img(2, img_w, img_h)

image = process_nv12(data, img_w, img_h)
cv2.imwrite("image.jpg", image)

[aiyaz3007]

I am using the above code to access camera data directly, i have tried different video index value, but i can access only right camera, and i couldn't able to access the left side camera, can someone can guide here if you have any idea about it? @all @d-robot

[aiyaz3007]

2025/11/25 21:48:55.837 !INFO [OpenCamera][0447]hbn module
set camera fps: 30,width: 1920,height: 1080
Camera 0:
mipi_host: 0
Camera 1:
mipi_host: 2
Camera 2:
mipi_host: 0
Camera 3:
mipi_host: 0
mipi mclk is not configed.
Searching camera sensor on device: /proc/device-tree/soc/cam/vcon@0 i2c bus: 6 mipi rx phy: 0
WARN: Sensor Name: sc1330t, Expected Chip ID: 0xCA18, Actual Chip ID Read: 0x00
WARN: Sensor Name: irs2875-tof, Expected Chip ID: 0x2875, Actual Chip ID Read: 0x00
WARN: Sensor Name: sc230ai-10fps, Expected Chip ID: 0xCB34, Actual Chip ID Read: 0x00
WARN: Sensor Name: sc230ai-30fps, Expected Chip ID: 0xCB34, Actual Chip ID Read: 0x00
WARN: Sensor Name: sc132gs-1280p, Expected Chip ID: 0x132, Actual Chip ID Read: 0x00
WARN: Sensor Name: sc035hgs, Expected Chip ID: 0x5A, Actual Chip ID Read: 0x00
WARN: Sensor Name: ov5640, Expected Chip ID: 0x5640, Actual Chip ID Read: 0x00
WARN: Sensor Name: f37, Expected Chip ID: 0xF37, Actual Chip ID Read: 0x00
WARN: Sensor Name: imx415-30fps-2lane, Expected Chip ID: 0x03, Actual Chip ID Read: 0x00
WARN: Sensor Name: imx415-30fps-4lane, Expected Chip ID: 0x03, Actual Chip ID Read: 0x00
WARN: Sensor Name: sc202cs-1600x1200, Expected Chip I

this is the log, i am getting at here

i have gone through the documentation also, but i couldn't find anything related "open_cam"

#rdk-technical-support

[gasboom]

Hello all,
Im trying to use the waveshare display 7.9inch with RDK X5.
The touch is not working properly. Seems that it is limited to a specific small area in the botton right of the screen. I tryed to rotate the touch but it is always not working properly. Do you have suggestions?

[javedahmad1941]

Hi Everyone, I want to ask an advice , if I need to choose between RDK X5 and Raspberry Pi 5 , which one I must . Considering the following parameters: 1. Easy to use and debug 2. live frame (10-20 fps) streaming over wifi 3. Deploying/running OpenVins or VSLAM onboard without any latency problems. 4. Efficient 2 mipi camera access .
Thanks

[abhijithvs_19479]

When i try to run code for testing stereo camera in rdk x5 it fails and shows this error . How to solve this?  IMG20251130225141.jpg   455,1 Ko   0 téléchargement(s)

[abhijithvs_19479]

Can you please sent that code again it's not available I would like to get that ros2 independent code for stereo camera?

[abhijithvs_19479]

I'm using D-Robotics SC230AI Ultra-Wide Angle Binocular Depth Camera Module For RDK X5 and when i tries to run depth algorithm in my rdk it shows error .Should it need to add anything extra to get depth using this camera? Anyone please help me

[wise_courgette_94725]

Hi, this is the new code hub: https://github.com/D...tics/DStereo_X5

[scambleless_84674_58986]

Same case for c example as well (/app/cdev_demo/vio2encoder). @d-robot any input regarding this?

[aiyaz3007]

So far, I have get proper code for that, but if you debug this repo called mipi_cam, you might get a idea about access individual cameras, it was in c++, let me know if you have solved, it will help for me and others too. Thanks

[aiyaz3007]

Can you anyone guide, how to convert pt file of yolov12n to bin file ? Same way as demo codes using it

Let me know if anyone have idea about it, thanks in advance.

[abhijithvs_19479]

Anyone tried to acces sc230ai rdk x5 stereo camera using opencv script?

[olivier]

hello the d robotix site is down ? imlpossible to acces to the docs