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'''Documentation notice:''' This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.<br />
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== Summary ==<br />
The Waveshare X3 Pi CSI adapter enables connecting Raspberry Pi cameras to the RDK X3 development board. It converts the board's CSI interface into a 15-pin 2-lane interface, allowing cameras such as OV5647, IMX219, or IMX477 to be connected.<br />
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== Related products at JW Tech ==<br />
* [https://shop.jw-tech.eu/p/WSAL23363 WSAL23363 – CSI Adapter for RDK X3 Development Board, 24PIN To 15PIN CSI Adapter Board]<br />
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== Technical overview ==<br />
* Purpose: Converts the RDK X3 CSI connector into a 15-pin 2-lane connection for Pi cameras.<br />
* Setup: Connect the X3 to an HDMI display before testing the camera.<br />
* Connection: Insert the cable with its metal side facing down into the camera port.<br />
* Default state: The camera interface is enabled by default and works when the device is powered on.<br />
* Testing: Use the system's built-in AI demo; ensure the HDMI display shows the preview image.<br />
* Terminal commands: `cd /app/ai_inference/03_mipi_camera_sample`, then `sudo python3 mipi_camera.py`.<br />
* SSH note: When logging in via SSH, run `export DISPLAY=:0` first.<br />
* Compatible cameras (selection): OV5647-70, various RPi cameras (B/C/D/E/F/G/H/I/M), IMX219 variants, IMX477-160.<br />
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'''Commands and examples – verify before use:''' <br />
<syntaxhighlight lang="text"><br />
export DISPLAY=:0<br />
cd /app/ai_inference/03_mipi_camera_sample<br />
sudo python3 mipi_camera.py<br />
</syntaxhighlight><br />
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== Notes and version constraints ==<br />
* The compatibility list only contains model names from the source material; actual functionality of individual cameras must be verified before purchase.<br />
* Availability of the path `/app/ai_inference/03_mipi_camera_sample` and the script `mipi_camera.py` depends on the installed system version.<br />
* If the preview does not display correctly: check the relevant script and set the trigger level of Reset pin G (GPIO 19) to high — this requires manual adjustment on the board.<br />
* No information on dimensions, prices, stock, warranty, or certifications is present in the source material.<br />
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== Source and revision record ==<br />
* [https://www.waveshare.com/wiki/X3_Pi_CSI_Adapter X3 Pi CSI Adapter - Waveshare Wiki]<br />
* Source revision: 104031<br />
* Captured: 2026-09-04T02:52:13+00:00<br />
* SHA-256: <code>842385ea837f16edfefce154d770e5e13a15df156637a381049b68801fd04d95</code></div>JWTechPublisher