Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.python > #107677

How to read from serial port?

Show all headers | View raw

Hi

I have written a very simple program to read and print data from the serial port using pyserial:

#!/usr/bin/python3
import serial

ser=serial.Serial('COM1',115200)
while True:
    out = ser.read()
    print('Receiving...'+out)

When I run it and send data for it to read I get:

C:\SVNProj\Raggio\trunk\hostconsole\gui\prototypes\serial_test>py serial_read.py
Traceback (most recent call last):
  File "serial_read.py", line 9, in <module>
    print('Receiving...'+out)
TypeError: Can't convert 'bytes' object to str implicitly

I am using Python 3.5.  How would I fix this error please?

Best regards

David

Back to comp.lang.python | Previous | Next | Find similar | Unroll thread

Thread

How to read from serial port? David Aldrich <David.Aldrich@EMEA.NEC.COM> - 2016-04-26 16:20 +0000

csiph-web