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Orange Pi CM4

48 bytes added, 14:06, 19 September 2023

→‎The method of server version image rotation display direction

=== The method of server version image rotation display direction ===

# <ol start="2" style="list-style-type: decimal;"><li>Add '''extraargs=fbcon=rotate:the direction to rotate''' in '''/boot/orangepiEnv.txt''' This line configuration can set the direction displayed by the server version of the Linux system, where the number after '''fbcon=rotate:''' can be set as:

~~::<div>~~

<li><p>0: normal screen (default is landscape)</p></li>

<li><p>2: Flip 180 degrees</p></li>

<li><p>3: Turn clockwise 270 degrees</p></li>

~~</div>~~

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</ol>

</li></ol>

<li>Then '''<span style="color:#FF0000">restart</span>''' the Linux system and you can see that the direction displayed on the LCD screen has been rotated</li></ol>

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