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树莓派Arm配置 apt 源

树莓派Arm配置 apt 源 1. Backup sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak 2. Update sudo apt-get update 3. Replace 参考链接 ubuntu 22.04 - arm architecture deb https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-updates main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-updates main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-backports main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-backports main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-security main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-security main restricted universe multiverse # deb https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-proposed main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ jammy-proposed main restricted universe multiverse ubuntu 20.04 - arm architecture deb https://mirror.sjtu.edu.cn/ubuntu-ports/ focal main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ focal main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-updates main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-updates main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-backports main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-backports main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-security main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-security main restricted universe multiverse # deb https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-proposed main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ focal-proposed main restricted universe multiverse ubuntu 18.04 - arm architecture deb https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-updates main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-updates main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-backports main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-backports main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-security main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-security main restricted universe multiverse # deb https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-proposed main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu-ports/ bionic-proposed main restricted universe multiverse ubuntu 22.04 - x86_64 architecture deb https://mirror.sjtu.edu.cn/ubuntu/ jammy main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ jammy main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ jammy-security main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ jammy-security main restricted universe multiverse # deb https://mirror.sjtu.edu.cn/ubuntu/ jammy-proposed main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ jammy-proposed main restricted universe multiverse ubuntu 20.04 - x86_64 architecture deb https://mirror.sjtu.edu.cn/ubuntu/ focal main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ focal main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ focal-updates main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ focal-updates main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ focal-backports main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ focal-backports main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ focal-security main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ focal-security main restricted universe multiverse # deb https://mirror.sjtu.edu.cn/ubuntu/ focal-proposed main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ focal-proposed main restricted universe multiverse ubuntu 18.04 - x86_64 architecture deb https://mirror.sjtu.edu.cn/ubuntu/ bionic main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ bionic main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse deb https://mirror.sjtu.edu.cn/ubuntu/ bionic-security main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ bionic-security main restricted universe multiverse # deb https://mirror.sjtu.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse # deb-src https://mirror.sjtu.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse 4. Update sudo apt-get update

Friday, July 18, 2025 | 3 分钟 阅读
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海康SC2000AC导航传感器

海康SC2000AC导航传感器 海康SC2000AC导航传感器可以应用于 AGV 小车定位导航，其作用是通过 AGV 导航读码器采集图像，通过内部算法解析画面中的二维码所代表的含义。并将解析到的数据通过串口（RS485）或者网口发送出来。 1. 读取矩阵码 1.1 矩阵码 1.2 IDMVS识别矩阵码 1.3 UDP协议及解析 48 4B 56 53 00 00 12 6F 00 00 00 00 00 00 00 33 00 00 00 A8 00 3E 6E EF 00 00 00 02 01 01 00 00 00 00 00 00 00 00 02 E1 FF FF F9 7E 00 01 4F 6C 00 00 01 93 00 00 01 24 00 00 00 08 30 30 30 30 30 30 39 33 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

Tuesday, July 1, 2025 | 3 分钟 阅读