Python Forum
Not able to Read byte Array From Wireless Coordinator - Printable Version

+- Python Forum (https://python-forum.io)
+-- Forum: Python Coding (https://python-forum.io/forum-7.html)
+--- Forum: General Coding Help (https://python-forum.io/forum-8.html)
+--- Thread: Not able to Read byte Array From Wireless Coordinator (/thread-16860.html)



Not able to Read byte Array From Wireless Coordinator - jenkins43 - Mar-18-2019

Hi, I am trying to read the ByteArray from Wireless Coordinator which is receiving data from wireless sensors. To check the frame, I am using the XCTU software from where I am getting byte array as mentioned below

"7E 00 32 90 00 13 A2 00 41 91 25 D4 FF FE C2 7F 00 01 03 FF 48 00 08 00 00 09 1A 00 08 07 00 32 70 00 00 00 00 0C DD 00 39 C2 FF F0 90 00 00 00 00 00 00 00 1A 0D"

But the below code when I am using to read the same data

import serial
ser = serial.Serial('COM6',9600)
read_byte = ser.read()
while read_byte is not None:
    read_byte = ser.read()
    print ('%x' % ord(read_byte))
Then I am getting Result as below

42
c4
76
66
c6
84
4e
66
42
e1
c2
66
c6
c7
c2
66
c2
a1
ce
66
c6
e5
42


I am not able to understand where is the issue please suggest something