Serial Port Communication between Linux (ubuntu) and Arduino using Python and PySerial Module Pt-2

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Links to Tutorial,Source code Below

Ubuntu Linux Serial Port Programming tutorial using Python and PySerial Library for Embedded developers.

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Links

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Time stamps

00:00 What you will Learn in this Linux Serial Port Programming tutorial
02:38 How to install PIP Package Manager on Linux (Ubuntu 22-04-LTS)
04:13 How to install PySerial on Linux (Ubuntu 22-04-LTS) using PIP Package Manager
05:36 How to identify the serial port name / number of your device in Linux (ubuntu)

07:50 Where to Download code for the Python Linux Serial Port Programming Tutorial
11:09 Making Python Serial Port code executable

12:01 How to solve the /dev/ttyUSB0 or /dev/ttyACM0 access denied error in Linux (ubuntu).
Solving "Access to Serial port ttyACM0,Permission denied Error" in Ubuntu Linux

13:10 Adding the user to tty and dialout groups for serial port access in Linux (Ubuntu)

15:40 Opening a Serial Port connection in Ubuntu Linux
17:23 Receiving a string of characters from Arduino in Ubuntu Linux using Serial Port

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Description

How to setup a serial port communication between a Linux PC (ubuntu) /Laptop and a AVR/PIC/MSP430 Microcontroller or Arduino using PySerial and Python.

Learn how to interface a serial communication device like Arduino UNO, Arduino Mega, Serial Data loggers, GPS devices to a Linux PC like Ubuntu ,Centos ,RHEL or Linux Mint

Learn Linux Serial Port Programming using Python and Pyserial on Ubuntu ,Centos ,RHEL or Linux Mint Distros

The video explains the following

1) How to Set up permissions to read and write to a Linux(Ubuntu) serial port,
2) How to solve the /dev/ttyUSB0 or /dev/ttyACM0 access denied error in Linux (ubuntu).
3) How to add a user to tty and dialout groups in Linux (ubuntu).
4) How to solve dmesg :read kernel buffer failed :Operation not permitted error

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#arduino #linux #serialport #LinuxSerialCommunication #ubuntu #serialportProgramming
#debian #centos #rockylinux #redhat #serialcommunication #arduinouno #linuxprogramming
#python #arduino #pyserial #pythontutorial #python
#pythonforbeginners #python3 #pythonprojects #pythoncourse
#pythonprogramming #embedded #embeddedsystem #electronics #arduinoproject #tutorials
#microcontroller #microcontrollers #microprocessor #atmega #atmega328p #serialport #serialcommunication #uart #upskill #engineering

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Social Media
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[RuudJongeling]

Thanks. Good tutorial. You solved my problem with pyserial compiling the ESP32

[rahul_sreedharan]

Nice tutorial, helped to solve the serial port access issue on Linux

[XanthiumIndustries]

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[lorue]

😀 very good video. Saludos desde Mexico

[molazemrb]

why its printed for me an empty string (b' ' ) when i use kali linux but when i use terminal windows its printing fine