Configure Linux systems to support intelligent robot and automation equipment development

Configuring Linux systems to support the development of intelligent robots and automation equipment

Intelligent robots and automation equipment play an important role in the field of modern technology. They can help people complete heavy, dangerous or repetitive tasks and improve Productivity and work quality. As a developer, to support the development of these applications, you need to configure the Linux system to correctly run and manage these intelligent robots and automation equipment. This article will introduce how to configure a Linux system to support the development of intelligent robots and automation equipment, and attach corresponding code examples.

First, we need to prepare a computer running the Linux operating system. It is recommended to choose Ubuntu or ROS (Robot Operating System) operating system. They are both open source and provide a wealth of development tools and libraries. We will configure it using Ubuntu as an example.

The first step is to install the necessary software packages. Enter the following command in the terminal:

sudo apt-get update
sudo apt-get install build-essential git cmake

This will update the system package information and install the build tools, version control tools, and CMake compilation tools.

The second step is to install ROS. ROS is an open source robot operating system that provides a series of libraries and tools for building and managing robot software. Enter the following command in the terminal:

sudo apt-get install ros-melodic-desktop-full

This will install the full version of ROS and add it to the system path. After the installation is complete, we also need to initialize the ROS environment:

source /opt/ros/melodic/setup.bash
echo "source /opt/ros/melodic/setup.bash" >> ~/.bashrc

The third step is to install additional software packages and libraries required for the development of robots and automation equipment. These packages and libraries can be selected and installed based on specific applications and devices. Taking common robot development as an example, we can install the ROS robot control related software package:

sudo apt-get install ros-melodic-ros-control ros-melodic-ros-controllers ros-melodic-moveit

This will install the ROS robot control library and motion planning library.

The fourth step is to download and compile the code required for the development of robots and automation equipment. Download the code to a working directory on your computer, use Git for version control, and CMake for compilation. Here is an example:

mkdir -p ~/workspace/src
cd ~/workspace/src
git clone https://github.com/openai/gym.git
cd ..
catkin_make

This will create a working directory called "gym" and clone the code into that directory. Then use CMake to compile.

The fifth step is to configure device connection and communication. Intelligent robots and automation equipment usually need to connect and communicate with computers through serial ports, USB, Ethernet, etc. We need corresponding drivers and libraries to support device access and control.

Taking serial port communication as an example, we can install the corresponding serial port library:

sudo apt-get install libserial-dev

Then, use the following sample code to open and configure the serial port:

#include <SerialPort.h>

// 打开串口
SerialPort port("/dev/ttyUSB0");

// 配置串口波特率
port.setBaudrate(115200);

// 配置串口参数
port.setParameters(8, 1, SerialPort::PARITY_NONE, SerialPort::STOPBITS_ONE);

This will open a named For the serial port of "/dev/ttyUSB0", configure the corresponding baud rate, data bits, parity bits and stop bits.

Through the above configuration, we have enabled the Linux system to support the development of intelligent robots and automation equipment. Developers can select and install appropriate software packages and libraries based on specific application requirements, and write corresponding code for development. By using Linux systems and related development tools, we can achieve more efficient and flexible development of intelligent robots and automation equipment.

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