Getting Started with Python

I have a PC Software (OS: Win 64bit) that communicates with a machine via physical serial port RS23… Read more How To Make A Serial Port Sniffer Sniffing Physical Port Using A Python

My Device Address is 1, I tried Read Holding Register, and Register Address is 0. I tried pyserial … Read more How Can I Read Register Usb Rs485 To Any Modbus Device?

I'm trying to access a serial port with Python 2.6 on my Raspberry Pi running Debian. My script… Read more Python Attributeerror: 'module' Object Has No Attribute 'serial'

I am looking for a solution to programmatically return all available serial ports with python. At t… Read more Macpython: Programmatically Finding All Serial Ports

I have a somewhat similar question here that I can't solve. In another instance of my code, I f… Read more Encoding Error, In Python3

I'm trying to communicate with a serial port as defined in a specification. ser = serial.Serial… Read more How To Build Byte Array Frame And Calculate Checksum

After much fruitless searching... I am having a very specific issue understanding the way 'byte… Read more Python 3 - On Converting From Ints To 'bytes' And Then Concatenating Them (for Serial Transmission)

My application scenario: Read continues data (realtime) from serial port and display on PyQt GUI an… Read more Pyqt Real Time Display Of Serial Port Data Throwing Maximum Recursion Depth Exceeded Exception On Qtcore.qtimer.singleshot()