Read Data from Serial Port

[PA3040]

Hi Team

I am new to this forum

I need to Read Data from Serial port and put data to Entry Widgest
This is the code that I used
It display unwanted text with actual text So please advice to remove unwanted text like (b'\x01')

The data coming from Serial port is 1.2,4,5,6

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

import serial import time from tkinter import *   root = Tk() root.title("D Cube Serial Read") e = Entry(root,width = 35, borderwidth = 5) e.grid(row = 0, column = 0, columnspan = 3,padx = 10,pady = 10)   ser = serial.Serial('COM3',baudrate = 9600, timeout = 1) time.sleep(2)     for x in range (10):     s = ser.read()     m = str(s)     n = list(m)     #print(m)            e.delete(0,END)     e.insert(0,m)         root.mainloop()

Please advice

[Larz60+]

x01 is a data control and shouldn't be shown, it stands for SOH, (Start of header) and is part of the communications protocol.
There may be a debug mode on this D Cube. You should read the docs, search for control characters, rew data, or debug and see it you can find a way to disable at the source.

you can read: https://en.wikipedia.org/wiki/Control_character to get a better understanding of how these codes are used to frame a packet.

[PA3040]

Hi Larz

Thanks for the reply and advise
This is the characters printed out

1 2 3 4

b'\x01'     #Hear x01 is the real data   b'\r'b      #Unwanted control characters b'\n'       #Unwanted control characters b'\x02'     #Hear x02 is the real[quote]

I want to remove unwanted control characters

Please advice

[PA3040]

Hi
I found following Widgets

1	l = s.strip()

now n/t/ removed but following characters is showing with actual data
data here is x00

1 2 3

b'' b'\x00' b''

Please advice with code to remove above unwanted characters

Thanks in advanced