py-serial + CSV

[Michael Hoffman]

McBooCzech wrote:
> This (according to your suggestions) is my code which works for me
> 
> import serial
> s = serial.Serial(port=0,baudrate=4800, timeout=20)
> while 1:
> 	line = s.readline()
> 	words = line.split(',')
> 	if words[0]=="$GPRMC":
> 		print words[1], words[3], words[5]
> 
> I just wonder if there is some beter (or as you are saying "more
> pythonic":) aproach how to write such a piece of code.

import csv

from serial import Serial

port = Serial(port=0, baudrate=4800, timeout=20)

for row in csv.reader(iter(port.readline, None)):
     if row[0] == "$GPMRC":
         print row[1], row[3], row[5]
-- 
Michael Hoffman