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    1. Cool Pi For You
    2. jugg
    3. Topics
    J
    • Profile
    • Following 0
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    • Topics 60
    • Posts 484
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    Topics

    • J

      CM5刷uboot找不到设备

      Watching Ignoring Scheduled Pinned Locked Moved Pi CM5
      17
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      17 Posts
      1k Views
      J

      @jack_admin
      刷机成功

    • J

      EDP屏多指无法触摸

      Watching Ignoring Scheduled Pinned Locked Moved Pi CM5
      2
      0 Votes
      2 Posts
      359 Views
      G

      @jugg 在浏览器测试是否可以放大缩小!用chromium。

    • J

      csi摄像头 imx219 ov5647 无法打开

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      11
      0 Votes
      11 Posts
      2k Views
      J

      @george
      4B csi摄像头的问题有结果了吗

    • J

      查看CPU问题的问题

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      1
      0 Votes
      1 Posts
      582 Views
      No one has replied
    • J

      内核USB转串口

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      2
      0 Votes
      2 Posts
      373 Views
      大法师大

      @jugg
      搜索WWAN
      Screenshot from 2023-11-27 18-20-53.png

    • J

      SD卡挂载问题

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      1
      0 Votes
      1 Posts
      179 Views
      No one has replied
    • J

      开不了机

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      14
      0 Votes
      14 Posts
      3k Views
      J

      @jack_admin windows下使用

    • J

      SSD不识别

      Watching Ignoring Scheduled Pinned Locked Moved Pi CM5
      6
      0 Votes
      6 Posts
      498 Views
      J

      @jugg 手动或自动,你可以评估选择。分区必须要有才能挂载

    • J

      virbr0

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      6
      0 Votes
      6 Posts
      416 Views
      J

      @jack_admin
      我直接把它卸载了
      apt-get remove libvirt*

    • J

      进入UMS不对

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      8
      0 Votes
      8 Posts
      485 Views
      J

      @jack_admin 哦

    • J

      coolpi 4b ubuntu4b 触摸屏键盘

      Watching Ignoring Scheduled Pinned Locked Moved Ubuntu
      6
      0 Votes
      6 Posts
      472 Views
      J

      @george
      网上找的基本都是虚拟键盘 没找到什么有效的方法
      这个不是虚拟键盘 只有在用触摸屏的时候才会出现
      而且即使光标在文本框内 通过这个键盘也无法输入

    • J

      额外接SD卡

      Watching Ignoring Scheduled Pinned Locked Moved Ubuntu
      2
      0 Votes
      2 Posts
      235 Views
      大法师大

      @jugg ls -l /media/ 查看权限,如果是root,可以试下sudo chown -R coolpi:coolpi /media/coolpi

    • J

      有没有核心板

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      6
      0 Votes
      6 Posts
      362 Views
      G

      @jugg 还是以CM5为主,现在研发都投入到CM5定制化产品和软件维护。暂时没有计划开发新的核心板。

    • J

      触摸失效

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      13
      0 Votes
      13 Posts
      552 Views
      大法师大

      @jugg 你试下不改多指配置,编译内核再更新有无报错,能自行改内核是最好的

    • J

      ffmpeg编码器支持

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      2
      0 Votes
      2 Posts
      217 Views
      G

      @jugg ffmpeg目前只有硬件解码没有编码

    • J

      系统备份异常

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      6
      0 Votes
      6 Posts
      563 Views
      大法师大

      @jugg 看iso名称,install是安装系统用的。备份使用backup iso

    • J

      DSI显示器和HDMI显示器下mpv播放视频的问题

      Watching Ignoring Scheduled Pinned Locked Moved Ubuntu
      5
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      5 Posts
      288 Views
      G

      @jugg 这个还是从应用软件想办法解决,底层暂时没有可以修改的。可以参考一下MPV播放器的源码实现。

    • J

      ubuntu22.04选择桌面

      Watching Ignoring Scheduled Pinned Locked Moved Ubuntu
      10
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      10 Posts
      640 Views
      G

      @jugg 进入系统先新建一个管理员账户,重启,使用新建的管理员账户登陆,然后删除coolpi账户即可。

    • J

      usb串口支持

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      3
      0 Votes
      3 Posts
      231 Views
      大法师大

      @jugg
      对的。

      https://www.cool-pi.com/topic/345/ch34x-uart-for-ubuntu22

    • J

      连接多个屏幕问题

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      24
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      24 Posts
      2k Views
      E

      用modetest 试试,指定输出,对应的输出设备id需要查找

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