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Orange Pi 3B

245 bytes added, 17:11, 11 August 2023
Open the Raspberry PI 5-inch screen configuration method
<li><p>The steps to open the mipi lcd configuration are as follows:</p>
<ol style="list-style-type: lower-alpha;">
<li>First run '''orangepi-config''', ordinary users remember to add '''sudo''' permission</li></ol></li></ol>{| class="wikitable" style="width:800px;" |-|
orangepi@orangepi:~$ '''sudo orangepi-config'''
|}</ol>
<ol start="2" style="list-style-type: lower-alpha;">
<li>Then select '''System'''</li></ol>
[[File:pi3b-img357.png]]
</ol>
<ol start="3" style="list-style-type: lower-alpha;">
<li>Then select '''Hardware'''</li></ol>
[[File:pi3b-img358.png]]
</ol>
<ol start="4" style="list-style-type: lower-alpha;">
<li>Then use the arrow keys on the keyboard to locate the Rasp-7inch-touchscreen, and then use the space button to check</li></ol>
[[File:pi3b-img359.png]]
</ol>
<ol start="5" style="list-style-type: lower-alpha;">
<li>Then select '''&lt;Save&gt;''' to save</li></ol>
[[File:pi3b-img360.png]]
</ol>
<ol start="6" style="list-style-type: lower-alpha;">
<li>Then select '''&lt;Back&gt;'''</li></ol>
[[File:pi3b-img361.png]]
</ol>
<ol start="7" style="list-style-type: lower-alpha;">
<li>Then select '''&lt;Reboot&gt;''' to restart the system for the configuration to take effect</li></ol>
[[File:pi3b-img362.png]]
{| class="wikitable" style="background-color:#ffffdc;width:800px;" |-| <big>'''The above settings will eventually add the configuration of <span style="color:#FF0000">overlays=raspi-7inch-touchscreen </span> to /boot/orangepiEnv.txt. After setting, you can check it first. If this configuration does not exist, then there is a problem with the settings.'''
'''If you find it troublesome to use orangepi-config, you can also use the vim editor to open /boot/orangepiEnv.txt, and then add the configuration of <span style="color:#FF0000">overlays=raspi-7inch-touchscreen </span> is also possible.'''
orangepi@orangepi:~$ '''cat /boot/orangepiEnv.txt | grep "raspi"'''
'''<span style="color:#FF0000">overlays=raspi-7inch-touchscreen #Sample configuration</span>'''</big>|}</ol></li></ol>
<ol start="3" style="list-style-type: decimal;">
<li>After startup, you can see the lcd screen display as follows:</li></ol>
[[File:pi3b-img363.png]]
</ol>
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