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    • B

      求助,升级了最新linux内核后无法进入桌面

      Watching Ignoring Scheduled Pinned Locked Moved Ubuntu
      5
      1 Votes
      5 Posts
      82 Views
      B

      @george 好的,谢谢

    • Y

      CM5如何备份(克隆到另一台CM5)

      Watching Ignoring Scheduled Pinned Locked Moved Pi CM5
      11
      0 Votes
      11 Posts
      1k Views
      G

      @george
      dump-emmc.sh

    • Y

      重装系统,如何操作

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

      @ytfycy
      CM5是ARM架构的机器,不能支持X86架构的镜像文件。
      如需安装ARM64架构的UBUNTU22.04镜像,请参考如下文档:
      https://www.cool-pi.com/docs/coolpi-cm5-evb-quick-start-guide/

    • G

      Install Docker Engine on Ubuntu

      Watching Ignoring Scheduled Pinned Locked Moved Ubuntu
      2
      0 Votes
      2 Posts
      92 Views
      G

      @george
      在国内使用 Docker 拉取镜像时,经常会遇到镜像源无法访问的问题,为了解决这一问题,下面将介绍如何配置 DaoCloud 镜像源,确保在国内快速稳定的下载镜像。

      通过上述步骤新安装的 Docker 一般不存在文件/etc/docker/daemon.json,没关系,我们直接使用vim /etc/docker/daemon.json进行创建并编辑,输入以下内容:

      { "registry-mirrors": [ "https://docker.m.daocloud.io" ] }

      保存文件后重启 Docker 服务,新的镜像源即可生效:

      systemctl daemon-reload systemctl restart docker
    • T

      D435i相机内核支持

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      3
      0 Votes
      3 Posts
      131 Views
      G

      @tom-jerr
      The log has been correctly enumerated to USB 3.0 devices.
      415511f0-819b-4ff9-9160-85086f2e4afe-image.png

    • T

      Use D435i with Coolpi 4B Problem

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

      @tom-jerr
      Based on the log information indicating insufficient resources, Try to enlarge the buff shown in the following image.
      76fa095c-87bb-4037-a762-aaeffb426668-image.png

    • A

      移植USB无线网卡RTL8XXXU驱动

      Watching Ignoring Scheduled Pinned Locked Moved Pi CM5
      4
      0 Votes
      4 Posts
      101 Views
      A

      有一个小问题就是, 插上这个USB网卡之后, 重启会卡在uboot阶段, 原因是这个网卡还有一个usb 磁盘的功能, 从 [04-移植USB无线网卡RTL8XXXU驱动.pdf] 中的dmesg信息中可以看到有一个从usb存储设备切换到网卡设备的信息, u-boot应该是设置了优先从usb存储设备中读取启动文件, 论坛中有一个网友提出这个问题, 待我研究一下u-boot后再来贴出解决方案

    • M

      webcam missing

      Watching Ignoring Scheduled Pinned Locked Moved PI CM5 Laptop
      7
      0 Votes
      7 Posts
      274 Views
      M

      @George sent you the address in a message

    • G

      Coolpi CM5-Laptop 5G module design

      Watching Ignoring Scheduled Pinned Locked Moved PI CM5 Laptop
      11
      0 Votes
      11 Posts
      2k Views
      H

      @george 👍

    • M

      edk2-rk3588 UEFI support

      Watching Ignoring Scheduled Pinned Locked Moved PI CM5 Laptop
      8
      0 Votes
      8 Posts
      1k Views
      P

      I've pulled the latest edk2-rk3588 changes and fixed the display bug: https://github.com/petabyt/edk2-rk3588-genbook

      I won't be working on this anymore, especially since the edk2-rk3588 project isn't being actively maintained anymore (the owner has moved on).

      Anybody else is welcome to pick up where I left off.

      As a reminder: currently it won't boot anything through device tree mode. ACPI works but trackpad and emmc aren't supported yet, so you can't install anything.

    • E

      刷了系统不启动,怎么回事?

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      16
      1 Votes
      16 Posts
      1k Views
      Z

      @george It's fine for me—as a TrustZone developer, I always use a custom U-Boot and build the entire system myself.

      However, it's good to keep this as a note to inform other developers.😊

    • G

      Cool Pi Cm5-Laptop Linux Quick Start Guide

      Watching Ignoring Scheduled Pinned Locked Moved PI CM5 Laptop
      45
      1 Votes
      45 Posts
      9k Views
      N

      @ngavarta just got mine, can’t wait to hands on my new toy 😑

    • Y

      CM5详细资料在哪找,gpio引脚怎么定义的

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

      @ytfycy
      如下链接获取CM5-EVB的原理图和PCB文件。
      https://www.cool-pi.com/docs/coolpi-cm5-evb-reference-design/

    • 樱

      CM5 硬件设计资料网页链接现在已经失效了

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

      @樱月樱诗
      资料正在移动到如下位置,需要更详细资料也可以发邮件george@cool-pi.com索取
      https://www.cool-pi.com/docs-category/cm5/

    • Y

      Ubuntu 8K显示 如何解决

      Watching Ignoring Scheduled Pinned Locked Moved Ubuntu
      6
      0 Votes
      6 Posts
      316 Views
      Y

      @george 用8K的HMID接到驱动板 然后接到显示屏 是没有任何画面的 ,接到树莓派上虽然不是8K的 但有内容
      b5188bc2-1a1d-4340-b541-4b68c1b33919-43a3a740167449e4f50b03c603fbbe8.jpg

    • B

      求fpc 50 pin 引脚说明

      Watching Ignoring Scheduled Pinned Locked Moved PI CM5 Laptop 50 pin fpc cm5
      3
      0 Votes
      3 Posts
      158 Views
      B

      @george 好的,多谢

    • J

      usb网卡导致无法开机

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

      @jugg
      尝试把uboot升级到最新版本。百度网盘有最新的镜像。

    • Y

      coolpi 启动不了 无法进入桌面

      Watching Ignoring Scheduled Pinned Locked Moved Pi 4B
      3
      0 Votes
      3 Posts
      224 Views
      No one has replied
    • A

      DIY Tablet

      Watching Ignoring Scheduled Pinned Locked Moved Peripheral
      7
      0 Votes
      7 Posts
      614 Views
      G

      @anernest
      Ensure that the LCD is an EDP interface and the touch is an IIC interface. In principle, it can light up normally, but the driver part needs to be modified. Check if there are any universal specifications later.

    • M

      How to install android on cool-pi laptop

      Watching Ignoring Scheduled Pinned Locked Moved PI CM5 Laptop
      1
      0 Votes
      1 Posts
      144 Views
      No one has replied
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