树莓派raspberryPI-4b 官方镜像raspios-bullseye-arm64 系統下编译构建ros2 rolling环境（附下载完整镜像资料）

开放下载连接
链接：https://pan.baidu.com/s/1jcKFJtuA_TpvbPueiq55Nw
提取码：cang

1.准备工作

1）环境： 树莓派4b 8GB arm64 平台硬件

2）下载官方 2022-04-04-raspios-bullseye-arm64.img.xz 镜像

3）烧录镜像至TF卡32GB上

2.系统构建

1）将烧录完的tf卡中的boot盘中的文件进行修改

windows cmd:

打开TF卡，文件boot 目录下建立文件

G:>type nul>ssh
G:>>>userconf set /p=“pi:$6$KORC/Q.jy9sfO4dY$Ng2/O021CmodjQ99aPm.kpG4s1ClxvfQN0UylymYN/AYGySUBV6mnPlLDD24YrckXldGR9ZWO3NvOazzNLhBe1”

G:>>>wpa_supplicant.conf set /p="country=CN
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
"

注意指令前的”G:>“ 系统自带字符

然后用notepad打开wpa_supplicant.conf 查看下文件，注意换行符

然后将TF卡插到树莓派上，开机启动。

后执行

G:>arp -a

接口: 192.168.193.137 — 0x13
Internet 地址 物理地址 类型
192.168.193.1 d4-ee-07-62-f5-76 动态
192.168.193.239 e4-5f-01-c2-98-51 动态
192.168.193.255 ff-ff-ff-ff-ff-ff 静态

192.168.193.239 树莓派 地址

2）ssh树莓派登陆

用户名：pi

密码：raspberry

3.正式动作

$ mkdir -p ~/ros2_rolling/src

$ cd ~/ros2_rolling

1）系统信息

pi@raspberrypi:~/ros2_rolling $ uname -a
Linux raspberrypi 5.15.32-v8+ #1538 SMP PREEMPT Thu Mar 31 19:40:39 BST 2022 aarch64 GNU/Linux
pi@raspberrypi:~/ros2_rolling $ lsb_release
No LSB modules are available.
pi@raspberrypi:~/ros2_rolling $ lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
pi@raspberrypi:~/ros2_rolling $

2）ros2 环境构建

$ locale
LANG=en_GB.UTF-8
LANGUAGE=
LC_CTYPE=“en_GB.UTF-8”
LC_NUMERIC=“en_GB.UTF-8”
LC_TIME=“en_GB.UTF-8”
LC_COLLATE=“en_GB.UTF-8”
LC_MONETARY=“en_GB.UTF-8”
LC_MESSAGES=“en_GB.UTF-8”
LC_PAPER=“en_GB.UTF-8”
LC_NAME=“en_GB.UTF-8”
LC_ADDRESS=“en_GB.UTF-8”
LC_TELEPHONE=“en_GB.UTF-8”
LC_MEASUREMENT=“en_GB.UTF-8”
LC_IDENTIFICATION=“en_GB.UTF-8”
LC_ALL=

$ apt-cache policy | grep universe

此处信息不必对照官网

$ vi /etc/apt/sources.list

aarch64 用户：编辑 /etc/apt/sources.list 文件，用以下内容取代：
默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释
deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye main contrib non-free
deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye main contrib non-free
deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-updates main contrib non-free
deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-updates main contrib non-free
deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-backports main contrib non-free
deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-backports main contrib non-free
deb https://mirrors.tuna.tsinghua.edu.cn/debian-security bullseye-security main contrib non-free
deb-src https://mirrors.tuna.tsinghua.edu.cn/debian-security bullseye-security main contrib non-free

$ sudo apt update
$ sudo apt upgrade

$ sudo apt install software-properties-common

$ sudo apt update && sudo apt install curl gnupg lsb-release
$ sudo curl -sSL https://raw.githubusercontent.com/ros/rosdistro/master/ros.key -o /usr/share/keyrings/ros-archive-keyring.gpg

$ echo “deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/ros-archive-keyring.gpg] http://mirrors.tuna.tsinghua.edu.cn/ros2/ubuntu/ lsb_release -cs main” | sudo tee /etc/apt/sources.list.d/ros2.list > /dev/null

$ sudo apt update && sudo apt install -y
build-essential
cmake
git
python3-colcon-common-extensions
python3-flake8
python3-flake8-blind-except
python3-flake8-builtins
python3-flake8-class-newline
python3-flake8-comprehensions
python3-flake8-deprecated
python3-flake8-docstrings
python3-flake8-import-order
python3-flake8-quotes
python3-pip
python3-pytest
python3-pytest-cov
python3-pytest-repeat
python3-pytest-rerunfailures
python3-rosdep
python3-setuptools
python3-vcstool
wget

(this command can altenative by below :

$ sudo apt update && sudo apt install -y
build-essential
cmake
git
python3-colcon-common-extensions
python3-flake8
python3-pip
python3-pytest
python3-pytest-cov
python3-pytest-rerunfailures
python3-rosdep
python3-setuptools
python3-vcstool
wget

$ pip install -i https://pypi.tuna.tsinghua.edu.cn/simple \

flake8-blind-except \

flake8-builtins \

flake8-class-newline \

flake8-comprehensions \

flake8-deprecated \

flake8-docstrings \

flake8-import-order \

flake8-quotes \

pytest-repeat

)

$ sudo rosdep init

(please copy pre-downloade rosdistro/ into ~/)

$ sudo vi /home/pi/rosdistro/rosdep/sources.list.d/20-default.list

{ # os-specific listings first yaml file:///home/pi/rosdistro/rosdep/osx-homebrew.yaml osx # generic yaml file:///home/pi/rosdistro/rosdep/base.yaml yaml file:///home/pi/rosdistro/rosdep/python.yaml yaml file:///home/pi/rosdistro/rosdep/ruby.yaml gbpdistro file:///home/pi/rosdistro/releases/fuerte.yaml fuerte # newer distributions (Groovy, Hydro, …) must not be listed anymore, they are being fetched from the rosdistro index.yaml instead }
$ sudo vi /etc/ros/rosdep/sources.list.d/20-default.list

{ # os-specific listings first yaml file:///home/pi/rosdistro/rosdep/osx-homebrew.yaml osx # generic yaml file:///home/pi/rosdistro/rosdep/base.yaml yaml file:///home/pi/rosdistro/rosdep/python.yaml yaml file:///home/pi/rosdistro/rosdep/ruby.yaml gbpdistro file:///home/pi/rosdistro/releases/fuerte.yaml fuerte # newer distributions (Groovy, Hydro, …) must not be listed anymore, they are being fetched from the rosdistro index.yaml instead }
$ sudo vi /usr/lib/python3/dist-packages/rosdep2/sources_list.py
DEFAULT_SOURCES_LIST_URL = ‘file:///home/pi/rosdistro/rosdep/sources.list.d/20-default.list’
$ sudo vi /usr/lib/python3/dist-packages/rosdistro/init.py
DEFAULT_INDEX_URL = ‘file:///home/pi/rosdistro/index-v4.yaml’
$ sudo vi /usr/lib/python3/dist-packages/rosdep2/rep3.py
REP3_TARGETS_URL = ‘file:///home/pi/rosdistro/releases/targets.yaml’

$ rosdep update

$ wget https://raw.githubusercontent.com/ros2/ros2/rolling/ros2.repos
$ vcs import src < ros2.repos

{windows shell > vcs import --input ros2.rpos src here, you can pre-download ros2 rolling package into src/ pi@raspberrypi:~/ros2_rolling $ ls src ament eclipse-iceoryx ignition ros ros-perception ros-tooling sllidar_ros2 eclipse-cyclonedds eProsima osrf ros2 ros-planning ros-visualization pi@raspberrypi:~/ros2_rolling $ }
(try below command ,

rosdep install --from-paths src --ignore-src -y --skip-keys “ignition-cmake2 ignition-math6 fastcdr rti-connext-dds-6.0.1 urdfdom_headers”

it will trigger warnning

#ignition-cmake2 ignition-math6 can’t support os debian , ok then skip it

)

$ rosdep install --from-paths src --ignore-src -y --skip-keys “ignition-cmake2 ignition-math6 fastcdr rti-connext-dds-6.0.1 urdfdom_headers”

{ it will be trgger some error ,so you install it manuelly, then excute it continue. after a long time … }
$ cd ~/ros2_rolling/
$ colcon build --symlink-install

(please keep connectting net fluently and your patient for a long long time

if you can’t , you can donwnload some pakage into build/ souce , bless you

)

…

{ $ colcon build --packages-select sllidar_ros2 (build special package) }
test ros2 rolling envirenment

first terminal

$ . ~/ros2_rolling/install/local_setup.bash
ros2 run demo_nodes_cpp talker

second terminal

$ . ~/ros2_rolling/install/local_setup.bash
ros2 run demo_nodes_py listener

![在这里插入图片描述](https://img-blog.csdnimg.cn/fe4d988bed264bae968f7dde575aba0b.png

then you can excute talker on raspberry 4b board and excute listener on a ubuntu host terminal

链接：https://pan.baidu.com/s/1R85CzTHAsiTDbZ4UIW0cnw
提取码：loon

of course you must be in a same real net