When you have installed Python you may want to restart your computer. This is just typical install with no big deal. You are going to need following programs / tools:įirst you have ton install Python on your computer. This tutorial is written for Raspberry Pi and will work for Linux OS.Here i am going to show you 3 working examples on how to read Arduino serial ports with windows. If you want to use Serial Communication using Python in Linux or on Raspberry Pi, then click here. readline() #Read from Serial Port print 'You sent: ' + bytes #Print What is Read from Port #Ctrl+C to Close Python Window write(temp) #Writes to the SerialPort while 1 : bytes = ser. portstr #Function Ends Here #Call the Serial Initilization Function, Main Program Starts from here init_serial() temp = raw_input( 'Type what you want to send, hit enter: ' ) ser. open() #Opens SerialPort # print port open or closed if ser.

port = COMNUM - 1 #COM Port Name Start from 0 #ser.port = '/dev/ttyUSB0' #If Using Linux #Specify the TimeOut in seconds, so that SerialPort #Doesn't hangs ser. global ser #Must be declared in Each Function ser = serial. Import serial #Can be Downloaded from this Link #Global Variables ser = 0 #Function to Initialize the Serial Port def init_serial (): COMNUM = 1 #Enter Your COM Port Number Here. Using third-party tools, such as Py2exe or Py installer, Python code can be packaged into stand-alone executable programs for some of the most popular operating systems, so Python-based software can be distributed to, and used on, those environments with no need to install a Python interpreter. Python interpreters are available for many operating systems, allowing Python code to run on a wide variety of systems. It features a dynamic type system and automatic memory management and has a large and comprehensive standard library. Python supports multiple programming paradigms, including object-oriented,imperative and functional programming or procedural styles. Python is a widely used high-level, general-purpose, interpreted, dynamic programming language. Its design philosophy emphasizes code readability, and its syntax allows programmers to express concepts in fewer lines of code than possible in languages such as C++ or Java. The language provides constructs intended to enable clear programs on both a small and large scale.

Python serial port