The last version of pySerial’s 2.x series was 2.7, compatible with Python 2.3 and newer and partially with early Python 3.x versions. pySerial 1.21 is compatible with Python 2.0 on Windows, Linux and …

PySerial Docs Cross-platform Python library for serial port communication. Works with Arduino, Raspberry Pi, and industrial devices on Windows, Linux, and macOS.

Nov 22, 2020 · pyserial 3.5 pip install pyserial Copy PIP instructions Latest release Released: Nov 22, 2020

Cross-platform Python library for serial port communication. Works with Arduino, Raspberry Pi, and industrial devices on Windows, Linux, and macOS.

Python serial port access library. Contribute to pyserial/pyserial development by creating an account on GitHub.

Getting Started Open a serial port, send data, read responses, and close the connection. First working PySerial script in under 5 minutes.

pySerial API Classes Native ports class serial.Serial __init__(port=None, baudrate=9600, bytesize=EIGHTBITS, parity=PARITY_NONE, stopbits=STOPBITS_ONE, timeout=None, …

Welcome to pySerial’s documentation This module encapsulates the access for the serial port. It provides backends for Python running on Windows, OSX, Linux, BSD (possibly any POSIX …

Nov 19, 2025 · Python serial port access library. Contribute to pyserial/pyserial development by creating an account on GitHub.

PySerial PySerial is a library which provides support for serial connections ("RS-232") over a variety of different devices: old-style serial ports, Bluetooth dongles, infra-red ports, and so on.