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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 am aiming to write a code that will be indefinitely listening and reading from to a serial port t… Read more Python - Read From The Serial Port Data Line By Line Into A List When Available

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?

This is the second time today this has happened.. I tried to import requests earlier and I got an I… Read more Python No Module Named Serial / No Module Named Requests

I have a serial port external device for getting data. I set two timers. One of them has to be for … Read more How Can I Get Data Without Blocking?

I'm writing some code in Python to make a GUI that controls an electronic board. I put buttons … Read more Serial Communication With Tkinter