树莓派/boot分区内的文件有什么用?
树莓派引导文件存储在SD卡的第一个分区中,即/boot分区,该分区的文件系统是FAT,所以可以在Windows,macOS和Linux设备上读取这个分区。当树莓派通电时,它将从启动分区(/boot)中...阅读全文
echo "# Disable the PWR LED" | sudo tee -a /boot/config.txtecho "dtparam=pwr_led_trigger=none" | sudo tee -a /boot/config.txtecho "dtparam=pwr_led_activelow=off" | sudo tee -a /boot/config.txt
echo "# Disable Ethernet LEDs" | sudo tee -a /boot/config.txtecho "dtparam=eth_led0=14" | sudo tee -a /boot/config.txtecho "dtparam=eth_led1=14" | sudo tee -a /boot/config.txt
echo "dtoverlay=pi3-disable-wifi" | sudo tee -a /boot/config.txt
echo "dtoverlay=pi3-disable-bt" | sudo tee -a /boot/config.txt
echo "blacklist snd_bcm2835"> /etc/modprobe.d/alsa-blacklist.conf