Introduction to Python Course

I write Linux application that is supposed to handle coins insertations (let's say that for now… Read more Cctalk Coin Acceptor No Reaction When Coin Inserted

I am trying to write a program in Python that will loop to keep checking the serial port (COM4) and… Read more Pyserial [error 5] Access Is Denied

Background: I need to send a numerical value as a byte to an external device, but I have run into a… Read more How Can I Create Byte Values From Integers In Python?

I am trying to interface with a serial WWAN modem (for diagnostics /signal strength measurement pur… Read more Using Serial On Python / Win7

If this is a stupid question, please don't mind me. But I spent some time trying to find the an… Read more Serial Communication One To One

From what I have been able to discover, XON and XOFF are nothing but special ASCII characters used … Read more What Does Xon/xoff Flow Control Actually Do?

Please advise how I can cx-freeze my python program which uses serial : import serial i… Read more 'module' Object Has No Attribute 'to_bytes' Python

I have a Python program that reads some parameters from an Arduino and stores it in a database. The… Read more Serial Port Does Not Work In Rewritten Python Code