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    Introduction to COOL PI CM5 interface

    Scheduled Pinned Locked Moved Pi CM5
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    • W
      wuming @george
      last edited by

      @george :但是没有root 账户密码,连U盘都不能打开。

      大法师大 1 Reply Last reply Reply Quote 0
      • 大法师大
        大法师 @wuming
        last edited by

        @wuming

        使用coolpi密码  更改U盘挂载权限
        
        sudo chown coolpi:coolpi /media/coolpi
        
        

        重新拔插U盘就可以访问

        jack@cool-pi.com

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        • W
          wuming
          last edited by

          三个*.ucode文件已经拷贝到/lib/firmware文件夹中,重启系统还是没有反应,看不到wifi的相关信息。

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          • J
            jack_admin @wuming
            last edited by

            @wuming dmesg输出传一份

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            • W
              wuming @jack_admin
              last edited by

              @jack_admin :我这么把dmesg命令生成的文件传给你。

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              • G
                george @wuming
                last edited by

                @wuming 直接上传附件就好了

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                • W
                  wuming @george
                  last edited by

                  @george message.txt

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                  • W
                    wuming @george
                    last edited by

                    @george 微信图片_20230414161230.jpg

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                    • W
                      wuming @george
                      last edited by

                      @george 微信图片_20230414162404.jpg

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                      • G
                        george @wuming
                        last edited by

                        @wuming dmesg |grep iwl

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                          george @wuming
                          last edited by

                          @wuming 你的内核版本不对!内核请更新到最新,使用cm5-evb-v11的配置编译

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                          • W
                            wuming @george
                            last edited by

                            @george 微信图片_20230414163546.jpg

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                            • W
                              wuming @george
                              last edited by

                              @george 我的这个版本不行吗?

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                              • G
                                george @wuming
                                last edited by

                                @wuming 594733bd-f2d5-44e7-9f5a-dfd86b0de18b-image.png

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                                • W
                                  wuming @george
                                  last edited by

                                  @george said in Introduction to COOL PI CM5 interface:

                                  dmesg |grep iwl后没有任何信息出现

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                                  • W
                                    wuming @george
                                    last edited by

                                    @george Screenshot from 2023-04-18 20-35-03.png

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                                    • W
                                      wuming @george
                                      last edited by

                                      @george 我已经编译了核心,也看到了关于Intel IWL支持的内容,但是wifi就是不出来

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                                        jack_admin @wuming
                                        last edited by

                                        @wuming 编译完成后,替换内核和驱动操作对不对。驱动自动加载过程的日志文件发一份

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                                          george @wuming
                                          last edited by

                                          @wuming

                                          • 编译完成out目录文件拷贝到机器/boot/firmware路径
                                          sudo cp ./out/* /boot/firmware -R
                                          
                                          • 解压modules.tar.gz 到机器/lib 路径
                                          sudo tar -zxvf /boot/firmware/modules.tar.gz -C /lib
                                          
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                                          • W
                                            wuming @george
                                            last edited by

                                            @george 9fce373d-356a-46fe-9985-ad8cb5cbbcce-image.png

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