正文

如何关闭默认的HDMI输出

root@firefly:/# cat /sys/class/vtconsole/vtcon1/name (M) frame buffer device root@firefly:/# echo 0 > /sys/class/vtconsole/vtcon1/bind

如何在x64上交叉编译到arm64

shacha@shacha:/mnt/c/Users/shach/RustroverProjects/seenbeauty$ export PKG_CONFIG_PATH=/usr/lib/aarch64-linux-gnu/pkgconfig/ shacha@shacha:/mnt/c/Users/shach/RustroverProjects/seenbeauty$ export PKG_CONFIG_SYSROOT_DIR=/usr/aarch64-linux-gnu/

连接到WiFi

nmcli device wifi connect “SSID名称” password “密码”