通过树莓派安装Octoprint实现远程3D打印,以Neptune 3 Pro这款机型为例。
工具准备:
软件:Octopi镜像文件,ImageWriter烧入工具,IP扫描工具IPscanner。
硬件:树莓派3B+,8GB储存卡。
系统安装:
1、在github下载OctoPrint的镜像文件,搜索Octopi(树莓派版本)。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805257397/1.png)
2、先格式存储卡,再利用ImageWriter烧入工具将OctoPrint的镜像文件烧入至存储卡中。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805279652/2.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805299125/3.png)
3、进入【boot】盘配置无线网络,与电脑连接在同一局域网下(使用有线网络连接不需要配置)。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805391930/4.png)
4、将存储卡插入树莓派的卡槽,通电等待2min,用IP扫描工具获取树莓派的IP地址。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805815682/5.png)
5、在电脑浏览器中输入树莓派的IP,进入OctoPrint后台配置界面。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805925773/6.png)
6、根据提示完成配置。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805959506/7.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805986320/8.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698805993644/9.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698806001442/10.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698806020045/11.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698806030163/12.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698806041241/13.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698806225313/14.png)
7、完成配置后,点击【Finish】后,再次点击【Reload Now】,自动跳转进入Octoprint控制界面。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698807293841/16%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698806967981/15.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698808430613/17.png)
8、将树莓派连接至打印机的Type-B接口,选择相对应的端口,波特率,打印机配置文件后再连接打印机。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698808436896/18.png)
9、可在此页面将打印文件直接上传至打印机发起打印。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698808443075/19.png)
10、也可在【设置-API】界面获取API密钥,在其他切片软件中连接到Octoprint进行一键发送打印(操作方法可参考Neptune 4系列远程发起操作教程)。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698808482105/20.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/768b2550-d057-42ca-9898-14db7c7d10db/1698808498242/21.png)