Raspi-config 命令行

稍微多用过树莓派的朋友相信都用过raspi-config这个工具,通过它可以相对可视化的容易地改变树莓派的配置。
但是里面的有些操作假如我们想要用命令行直接运行而不想进入raspi-config那个界面,那要怎么做呢?

在这个代码里面可以看到一些细节。

很多命令都是成对出现的,比如和hostname相关的

设置启用I2C可以通过raspi-config nonint get_i2c 00表示开启,1表示关闭(不同的命令可能是不同的对应)。

/* Command strings */
#define GET_CAN_EXPAND  "raspi-config nonint get_can_expand"
#define EXPAND_FS       "raspi-config nonint do_expand_rootfs"
#define GET_HOSTNAME    "raspi-config nonint get_hostname"
#define SET_HOSTNAME    "raspi-config nonint do_hostname %s"
#define GET_BOOT_CLI    "raspi-config nonint get_boot_cli"
#define GET_AUTOLOGIN   "raspi-config nonint get_autologin"
#define SET_BOOT_CLI    "raspi-config nonint do_boot_behaviour B1"
#define SET_BOOT_CLIA   "raspi-config nonint do_boot_behaviour B2"
#define SET_BOOT_GUI    "raspi-config nonint do_boot_behaviour B3"
#define SET_BOOT_GUIA   "raspi-config nonint do_boot_behaviour B4"
#define GET_BOOT_WAIT   "raspi-config nonint get_boot_wait"
#define SET_BOOT_WAIT   "raspi-config nonint do_boot_wait %d"
#define GET_SPLASH      "raspi-config nonint get_boot_splash"
#define SET_SPLASH      "raspi-config nonint do_boot_splash %d"
#define GET_OVERSCAN    "raspi-config nonint get_overscan"
#define SET_OVERSCAN    "raspi-config nonint do_overscan %d"
#define GET_CAMERA      "raspi-config nonint get_camera"
#define SET_CAMERA      "raspi-config nonint do_camera %d"
#define GET_SSH         "raspi-config nonint get_ssh"
#define SET_SSH         "raspi-config nonint do_ssh %d"
#define GET_VNC         "raspi-config nonint get_vnc"
#define SET_VNC         "raspi-config nonint do_vnc %d"
#define GET_SPI         "raspi-config nonint get_spi"
#define SET_SPI         "raspi-config nonint do_spi %d"
#define GET_I2C         "raspi-config nonint get_i2c"
#define SET_I2C         "raspi-config nonint do_i2c %d"
#define GET_SERIAL      "raspi-config nonint get_serial"
#define GET_SERIALHW    "raspi-config nonint get_serial_hw"
#define SET_SERIAL      "raspi-config nonint do_serial %d"
#define GET_1WIRE       "raspi-config nonint get_onewire"
#define SET_1WIRE       "raspi-config nonint do_onewire %d"
#define GET_RGPIO       "raspi-config nonint get_rgpio"
#define SET_RGPIO       "raspi-config nonint do_rgpio %d"
#define GET_PI_TYPE     "raspi-config nonint get_pi_type"
#define GET_OVERCLOCK   "raspi-config nonint get_config_var arm_freq /boot/config.txt"
#define SET_OVERCLOCK   "raspi-config nonint do_overclock %s"
#define GET_GPU_MEM     "raspi-config nonint get_config_var gpu_mem /boot/config.txt"
#define GET_GPU_MEM_256 "raspi-config nonint get_config_var gpu_mem_256 /boot/config.txt"
#define GET_GPU_MEM_512 "raspi-config nonint get_config_var gpu_mem_512 /boot/config.txt"
#define GET_GPU_MEM_1K  "raspi-config nonint get_config_var gpu_mem_1024 /boot/config.txt"
#define SET_GPU_MEM     "raspi-config nonint do_memory_split %d"
#define GET_HDMI_GROUP  "raspi-config nonint get_config_var hdmi_group /boot/config.txt"
#define GET_HDMI_MODE   "raspi-config nonint get_config_var hdmi_mode /boot/config.txt"
#define SET_HDMI_GP_MOD "raspi-config nonint do_resolution %d %d"
#define GET_WIFI_CTRY   "raspi-config nonint get_wifi_country"
#define SET_WIFI_CTRY   "raspi-config nonint do_wifi_country %s"
#define CHANGE_PASSWD   "(echo \"%s\" ; echo \"%s\" ; echo \"%s\") | passwd"