Python Serial Port Commuincation

Download Code:

How To Test USB To Serial Module Video Tutorial

[elektronkim]

I'm close to this on the Cardputer and didn't think of timeout. Now I can dig into that.

[omnipotentpotato]

Very good video for out project thanks

[engr.inigo.silva]

Thank you Sir. Amit. This video is so handy. Greetings from Mexico.

[akashbidap]

Nice video sir 😍 Please make a video on java serial communication it will help us a lot sir

[loadfield]

Thank you, very clear explanation especially timeout attribute.

[rajibkudas]

Very well explained....If I am only receiving some data through serial and I want to plot it in real time can we use the same code with omitting the send part....and can u please tell how to store and plot data in real

[anokhautomation]

Nice tutorial 👍
Can you please create another tutorial for sending a command to PIC microcontroller with a gui application with tkinter ??

[ansonkiek]

Just wanted to ask, my barcode scanner can detect by Hercules serial, but I can’t detect on my software serial input. Is this has to do with port 2, 3 RC, TX reverse problem ? The programming software only have serial input selection and setting such as baud rate same as scanner but still can’t trigger

[woodperfekt]

Please also do same thing for C++ & Java :) thanks

[madhavasai]

If I want press special Burton's like Means how?

[bheemkill]

Pls make a video for ubuntu also for serial communication

[PedroBorges-pemu]

Do you think I could use something similar to, if I am using two barcode scanners connected in different usb port, see the information that came from each scanner?

[diegodavicino]

hi good video, can explain how to install the import serial.Thanks

[xicmipt]

Hi, thank you.
I have a quastion, if i dont know the port name. How can i get it and use it in the code?

[Matan_Miller]

hi, thank you for your video. i copied eveything you did in this video, yet it doen't working. the errors throws me to another file named serialwin32 and serialutil, do you have an idea what can i do? thanks

[aniketsingh]

my serial port is sending data bit by bit so how to receive it bit by bit?

[roshanbagul]

Thank you for nice information ..
I have one question, and I hope you can assist me in that
I am going to buy a digital dial gauge, and I want to read its measurement with Python on my PC. The digital dial gauge works on the USB serial communication protocol.Some details as follows :Data in ASCII format without unit:
Pre-decimal position with leading zeroes.
Number on the post decimal positions depends upon the set resolution.
Unit: [mm]:
sign X X X . X X X X CR
„CR“ Carriage Return
Is it possible to communicate with python with digital dial gauge?and How?
Thanks in advance..

[TECHCODETWINS]

Why i am getting this error in my code
SerialException: could not open port 'COM4': PermissionError(13, 'Access is denied.', None, 5)

[hamidabdalla]

Hi sure
i need to read data from scale by using python
the scale connect with my computer using usb Rs232

Cab you help me ?

[amanbajaj]

in my editior loop is working, break through q is working but it is not showing that line "This is the message".it is just going down in terminal. it is like this line is printing but not visible.