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→OV13850 and OV13855 MIPI test methods for testing
<p>[[File:media/image23.png|215x121px]]</p></li>
<li><p>13 million MIPI interface OV13855 camera</p>
<p>[[File:media/image24.png|189x112px]]</p></li></ol><p>The rotary board used by OV13850 and OV13855 cameras is the same as the FPC cable, but the two cameras are different from the position on the rotary board. The FPC lines are shown in the figure below. Please note that the FPC line is directed. It is marked that the '''TO MB''' must be inserted into the camera interface of the development board. It is marked that the end of '''TO CAMERA''' needs to be inserted on the camera transfer board。board</p></li></ol>
[[File:media/image436.png|370x77px]]
<li><p>'''No. 1 interface is connected to the OV13850 camera'''</p></li>
<li><p>'''No. 2 interface connected OV13855 camera'''</p></li>
<li><p>No. 3 interface is not used, just ignore it.</p></li></ol>
[[File:media/image437.png|288x172px]]
</ol>
Orange Pi 5 Plus development board has a total of 1 camera interface, which is shown below：
<ol style="list-style-type: lower-alpha;">
<li><p>First add the following configuration in > '''/boot/extlinux/extlinux.conf'''</p>{| class="wikitable" style="width:800px;" |-|
<p>[orangepi@orangepi ~]$ '''sudo vim /boot/extlinux/extlinux.conf'''</p>
<p>LABEL Orange Pi</p>
<p>LINUX /Image</p>
<p>FDT /dtbs/rockchip/rk3588-orangepi-5-plus.dtb</p>
<p>'''<span style="color:#FF0000">FDTOVERLAYS /dtbs/rockchip/overlay/rk3588-opi5plus-ov13850.dtbo</span>'''</p>|}<p>The red font demonstrates the configuration of the camera interface '''ov13850'''. The other configurations are shown in the table below, and the corresponding DTBO configuration can be added behind '''<span style="color:#FF0000">FDTOVERLAYS</span>'''。.</p></li></ol>
{| class="wikitable" style="width:800px;"
|-
| style="text-align: left;"| '''Camera'''
<ol start="2" style="list-style-type: lower-alpha;">
<li><p>'''<span style="color:#FF0000">Then restart the OPi OS Arch system</span>'''</p></li>
<li><p>Then open a terminal in the desktop system and run the script below</p>
{| class="wikitable" style="width:800px;" |-|<p>orangepi@orangepi:~$ '''test_camera.sh'''</p>|}</li>
<li><p>Then you can see the preview of the camera</p>
<div class="figure">
<span id="set-the-chinese-environment-and-the-method-of-installing-the-chinese-input-method-1"></span>
== Set the Chinese environment and the method of installing the Chinese input method ==