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思迈联科:stpc-exxx-3568b:linux [2026/11/08 17:22] wjj 新建 Linux 系统的使用 |
思迈联科:stpc-exxx-3568b:linux [2026/11/08 17:40] (当前版本) wjj 录入 Linux 系统的使用 |
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| [[.: | [[.: | ||
| - | ==== 声卡使用方法 ==== | + | ===== 声卡使用方法 |
| - | ===== 硬件接口 | + | **硬件接口** |
| - | 默认声卡芯片:待补充(如 ES8316)。 | + | |
| + | * Linux(debian/ | ||
| + | * 默认声卡硬件为: | ||
| - | ===== 查看设备 ===== | ||
| < | < | ||
| - | cat / | + | ES8316 |
| - | aplay -l | + | |
| - | arecord -l | + | |
| </ | </ | ||
| - | ===== 录音与播放 ===== | + | **设备** |
| + | |||
| + | * 查看所有设备列表 | ||
| < | < | ||
| - | arecord -D sysdefault: | + | 1 cat / |
| - | aplay -D sysdefault: | + | |
| </ | </ | ||
| - | ==== 网络使用方法 ==== | + | {{: |
| - | ===== 以太网 ===== | + | * 查看所有播放设备 |
| - | - 确认网卡名称:'' | + | |
| - | - 动态 IP 配置: | + | |
| < | < | ||
| - | allow-hotplug eth0 | + | 1 aplay -l |
| - | auto eth0 | + | |
| - | iface eth0 inet dhcp | + | |
| </ | </ | ||
| - | | + | {{: |
| + | |||
| + | * 查看所有录制设备 | ||
| < | < | ||
| - | allow-hotplug eth0 | + | 1 arecord |
| - | auto eth0 | + | |
| - | iface eth0 inet static | + | |
| - | address 192.168.8.55 | + | |
| - | netmask 255.255.255.0 | + | |
| - | gateway 192.168.8.1 | + | |
| - | dns-nameservers 223.5.5.5 | + | |
| </ | </ | ||
| - | ===== WiFi ===== | + | {{: |
| + | |||
| + | **使用** | ||
| + | |||
| + | * 录制音频 | ||
| < | < | ||
| - | wpa_passphrase < | + | 1 arecord -D sysdefault: |
| </ | </ | ||
| - | 在 / | ||
| - | // | + | {{: |
| + | |||
| + | * 播放音乐 | ||
| - | ===== DNS 设置 ===== | ||
| < | < | ||
| - | nameserver 223.5.5.5 | + | 1 aplay -D sysdefault: |
| - | nameserver 114.114.114.114 | + | |
| </ | </ | ||
| - | 写入 / | ||
| - | ==== 显示分辨率修改 ==== | + | {{: |
| - | ^ 场景 ^ 修改方式 ^ | + | ===== 网络使用方法 ===== |
| - | | HDMI | 待补充(xrandr 或配置文件) | | + | |
| - | | LVDS | 待补充(设备树 / 配置文件) | | + | |
| - | ==== 远程访问及文件传输 | + | ==== 以太网 |
| + | |||
| + | * 硬件 | ||
| + | * 默认网卡硬件为: | ||
| - | ===== SSH 登录 ===== | ||
| < | < | ||
| - | ssh < | + | AR8033 PHY芯片 |
| </ | </ | ||
| - | ===== 文件传输 ===== | + | * 若为双网卡板卡,则另一个芯片为 RTL8211F |
| + | * 查看设备 | ||
| + | * 查看所有设备列表 | ||
| < | < | ||
| - | scp < | + | 1 ip link show | grep -i " |
| </ | </ | ||
| - | 也可使用 | + | |
| + | {{: | ||
| + | |||
| + | * 使用 | ||
| + | * 动态 IP | ||
| + | |||
| + | < | ||
| + | 1 cat <<EOF >> / | ||
| + | 2 allow-hotplug eth0 | ||
| + | 3 auto eth0 | ||
| + | 4 iface eth0 inet dhcp // | ||
| + | 5 | ||
| + | 6 EOF | ||
| + | </ | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * 静态 IP | ||
| + | |||
| + | < | ||
| + | 1 cat <<EOF >> / | ||
| + | 2 allow-hotplug eth0 | ||
| + | 3 auto eth0 | ||
| + | 4 iface eth0 inet static | ||
| + | 5 address 192.168.8.55 | ||
| + | 6 netmask 255.255.255.0 | ||
| + | 7 gateway 192.168.8.1 | ||
| + | 8 dns-nameservers 202.96.134.133 | ||
| + | 9 | ||
| + | 10 EOF | ||
| + | </ | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * DNS 设置 | ||
| + | |||
| + | < | ||
| + | 1 cat <<EOF > / | ||
| + | 2 nameserver 8.8.8.8 | ||
| + | 3 nameserver 114.114.114.114 | ||
| + | 4 | ||
| + | 5 EOF | ||
| + | </ | ||
| + | |||
| + | * 推荐方式,参考配置静态 IP 部分,将 DNS 写入到 / | ||
| + | |||
| + | ==== WIFI ==== | ||
| + | |||
| + | * 硬件 | ||
| + | * 默认无线网卡硬件为: | ||
| + | |||
| + | < | ||
| + | RTL8188ETV & RTL8723BU | ||
| + | </ | ||
| + | |||
| + | * RTL8723BU 为带蓝牙模块 | ||
| + | * 查看设备 | ||
| + | * 查看所有设备列表 | ||
| + | |||
| + | < | ||
| + | 1 ip link show | ||
| + | </ | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * 使用 | ||
| + | * 动态 IP | ||
| + | |||
| + | < | ||
| + | 1 cat << EOF >> / | ||
| + | 2 # Wireless interface | ||
| + | 3 auto wlan0 | ||
| + | 4 allow-hotplug wlan0 | ||
| + | 5 iface wlan0 inet dhcp | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | 10 | ||
| + | 11 EOF | ||
| + | </ | ||
| + | |||
| + | * wpa_supplicant.conf 为 wpa_passphrase 生成的文件,例如(ssid: | ||
| + | |||
| + | < | ||
| + | 1 wpa_passphrase test 123456 > / | ||
| + | </ | ||
| + | |||
| + | * 注意:WiFi 名称可能不是 wlan0,请将 wlan0 换为实际的无线网卡名称 | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * 静态 IP | ||
| + | |||
| + | < | ||
| + | 1 cat <<EOF >> / | ||
| + | 2 auto wlxec3dfd322b06 | ||
| + | 3 allow-hotplug wlxec3dfd322b06 | ||
| + | 4 iface wlxec3dfd322b06 inet static | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | | ||
| + | 10 EOF | ||
| + | </ | ||
| + | |||
| + | * 注意:WiFi 名称可能不是 wlan0,请将 wlan0 换为实际的无线网卡名称 | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * DNS 设置 | ||
| + | |||
| + | < | ||
| + | 1 cat <<EOF > / | ||
| + | 2 nameserver 8.8.8.8 | ||
| + | 3 nameserver 114.114.114.114 | ||
| + | 4 | ||
| + | 5 EOF | ||
| + | </ | ||
| + | |||
| + | * 推荐方式,参考配置静态 IP 部分,将 DNS 写入到 / | ||
| + | |||
| + | ===== 显分辩率修改 ===== | ||
| + | |||
| + | // | ||
| + | |||
| + | ===== 远程访问及文件传输 ===== | ||
| + | |||
| + | **配置 Ubuntu / Debian 软件库** | ||
| + | |||
| + | * 系统默认集成了 SSH、SCP,如没有安装请按照下列步骤安装 | ||
| + | |||
| + | < | ||
| + | sudo apt update | ||
| + | sudo apt install openssh-client | ||
| + | </ | ||
| + | |||
| + | * 查看主板 IP: | ||
| + | |||
| + | < | ||
| + | ifconfig | ||
| + | </ | ||
| + | |||
| + | * inet addr 后面的是主板 IP | ||
| + | |||
| + | {{: | ||
| + | |||
| + | **Linux 主机 SSH 访问及文件传输** | ||
| + | |||
| + | SSH 远程登录: | ||
| + | |||
| + | < | ||
| + | ssh user@host | ||
| + | </ | ||
| + | |||
| + | 应用实例: | ||
| + | |||
| + | < | ||
| + | ssh root@192.168.8.220 | ||
| + | </ | ||
| + | |||
| + | SCP 文件传输: | ||
| + | |||
| + | < | ||
| + | scp [可选参数] file_source file_target | ||
| + | </ | ||
| + | |||
| + | 应用实例: | ||
| + | |||
| + | < | ||
| + | scp / | ||
| + | scp root@192.168.8.20:/ | ||
| + | scp -r / | ||
| + | </ | ||
| + | |||
| + | **Windows 下 SSH 访问及文件传输** | ||
| + | |||
| + | **ssh 远程登录** | ||
| + | |||
| + | * SSH 远程登录,以 putty 为例,下载链接选择 putty.exe(或者使用 Xshell、SecureCRT | ||
| + | * 需要设置远程设备的 IP、通讯端口(默认 22)、通讯方式,登录后验证用户名密码 | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * 进入终端 | ||
| + | |||
| + | {{: | ||
| + | |||
| + | **文件传输** | ||
| + | |||
| + | * 文件传输以 winscp 为例(类似软件 Xftp、SecureFX) | ||
| + | * 打开 winscp 会自动弹出登录框 | ||
| + | * 需要设置远程设备的 IP、通讯端口(默认 22)、通讯方式、用户名密码,文件协议一般选择 | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * 第一次连接会弹出以下提示框,点击“是” | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * 进入远程主机目录(左边为本地目录、右边为远程目录) | ||
| + | |||
| + | {{: | ||
| + | |||
| + | * 传输示例,程序支持拖拽操作、点击右键有上传下载选项 | ||
| + | * 拖拽文件,传输文件时会显示传输进度框 | ||
| + | |||
| + | {{: | ||
| + | |||
| + | ---- | ||
| + | [[.: | ||