OpenDuckMini快速入门教程-快速联网

操作说明

联网配置

• 由于我们预先配置过树莓派，若树莓派开机后没有连上wifi的话，会自动启动名称为openduckmini的热点
• 可以使用手机或者电脑连上名称为openduckmini的热点
• 连上热点之后，浏览器输入192.168.12.1:5051进入到配置页面

• 进入到配置wifi服务的编辑页面，将<wifi名称>和<wifi密码>改成需要连接的wifi名称和密码后更新服务

• 启动服务之后，系统会尝试连上当前的WiFi且关闭当前热点

如果wifi信息有误连不上网络，下次开机后，又将进入热点模式，那么重新按照上面步骤配置即可

• 此时切换到同网段的电脑端连接树莓派
• Linux端可使用nmap工具

$ sudo apt install nmap
$ sudo nmap 192.168.0.0/24
...
Nmap scan report for 192.168.0.216
Host is up (0.0058s latency).
Not shown: 998 closed ports
PORT     STATE SERVICE
22/tcp   open  ssh
5051/tcp open  ida-agent

• 开放5051端口的ip地址就是openduckmini
• win下使用nmap需要下载按照nmap的Windows版本 | 下载地址
• 使用PowerShell打开终端

$ sudo nmap -sn 192.168.0.0/24
...
Nmap scan report for 192.168.0.216
Host is up (0.087s latency).
MAC Address: 2C:CF:67:CC:D1:F7 (Raspberry Pi (Trading))

• 通常情况下，MAC地址2C:CF:67:CC:应该都是树莓派zero2，如果找不到，刷新多几次，或者一个个地址登录尝试
• 确定IP地址之后就可以远程ssh登录到树莓派上

用户名称和用户密码均为raspios

$ ssh raspios@192.168.0.216
The authenticity of host '192.168.0.216 (192.168.0.216)' can't be established.
ED25519 key fingerprint is SHA256:wuPT6soTXwZzF1nsVegjcRx5Yy3nuCYCV71AlhzBpcs.
This key is not known by any other names.
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added '192.168.0.216' (ED25519) to the list of known hosts.
Linux OPENDUCKMINI-V102 6.12.25+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.12.25-1+rpt1 (2025-04-30) aarch64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Wed Jul  9 20:03:12 2025 from 192.168.0.16
(venv_duck) raspios@OPENDUCKMINI-V102:~ $

SSH工具可以直接使用win下的PowerShell或MobaXterm等等，或者直接用Linux下的终端

设置固定IP

避免树莓派通过DHCP方式获取的IP地址经常变化，设置固定IP可以方便使用者更方便进行调试

• 登录树莓派之后，可以使用快速配置脚本设置固定IP，

$ cd ~/tools/network/
$ ./set_static_ip.sh 
[INFO] Current IP: 192.168.0.21/24
[INFO] Current Gateway: 192.168.0.2
[INFO] Current Network: 192.168.0.0/24
Enter the last octet for the static IP (2~254): 21
[INFO] Static IP to set: 192.168.0.21/24
[INFO] Backup created: /etc/systemd/network/10-wlan0.network.bak
[INFO] Updated /etc/systemd/network/10-wlan0.network successfully.
[INFO] Network restarted. Static IP should now be active.

• 比如当前IP地址号设置为固定IP，在Enter the last octet for the static IP (2~254):语句后输入对应的地址号即可

设置的IP地址，不要与当前已存在的IP地址相同

• 如果输入的不是当前的IP地址号，网络会断开，此时重新SSH登录到对应的IP地址即可

演示视频