8,367
edits
Changes
→RTL8723BU test
# First insert the RTL8723BU wireless network card module into the USB interface of the development board
# Then the Linux system will automatically load the RTL8723BU Bluetooth bluetooth and WiFi WIFI-related kernel modules. You , through the lsmod command, you can see that the following kernel module below is modules have been automatically loaded through the lsmod command
::{| class="wikitable" style="width:800px;"
<ol start="3" style="list-style-type: decimal;">
<li>You Through the dmesg command, you can see the loading information of the RTL8723BU module through the dmesg command</li>
{| class="wikitable" style="width:800px;"
</ol>
<ol start="4" style="list-style-type: decimal;">
<li>Then you can see the RTL8723BU WIFI device node through the '''sudo ifconfig''' command. Please refer to the [[Orange Pi 3B#WIFI connection test|'''the WIFI connection test a sectionchapter''']] for WIFI connection and testing methods</li>
{| class="wikitable" style="width:800px;"
|-