サーバー（続き）

https://tech.nosuz.jp/post/2021-09/ubuntu_wifi/
を参考に

https://github.com/aircrack-ng/rtl8812au
からダウンロード

/usr/srcに展開

cd rtl8812au
sudo make dkms_install

sudo respi-config

Raspberry Pi Model B Rev 2

lqqqqqqqqqu Raspberry Pi Software Configuration Tool (raspi-config) tqqqqqqqqqqk
x x
x 1 System Options Configure system settings x
x 2 Display Options Configure display settings x
x 3 Interface Options Configure connections to peripherals x
x 4 Performance Options Configure performance settings x
x 5 Localisation Options Configure language and regional settings x
x 6 Advanced Options Configure advanced settings x
x 8 Update Update this tool to the latest version x
x 9 About raspi-config Information about this configuration tool x
x x
x x
x x
mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj

lqqqqqqqqqu Raspberry Pi Software Configuration Tool (raspi-config) tqqqqqqqqqqk
x x
x I1 Legacy Camera Enable/disable legacy camera support x
x I2 SSH Enable/disable remote command line access using SSH x
x I3 VNC Enable/disable graphical remote access using RealVNC x
x I4 SPI Enable/disable automatic loading of SPI kernel module x
x I5 I2C Enable/disable automatic loading of I2C kernel module x
x I6 Serial Port Enable/disable shell messages on the serial connection x
x I7 1-Wire Enable/disable one-wire interface x
x I8 Remote GPIO Enable/disable remote access to GPIO pins x
x x
x

x
x x
mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj

         x The ARM I2C interface is enabled                         x