This is what I have to reproduce the challenge I am having below:
import csv import struct data = [] for Node in csv.reader(file('s_data.xls')): data.append(list((file('s_data.xls')))) data = struct.unpack('!B4HH', data) print "s_data.csv: ", data I tries so many format for the struct.unpack but I got this errors: Traceback (most recent call last): data = struct.unpack('!B4HH', data) struct.error: unpack requires a string argument of length 11 On Saturday, 25 August 2012 19:34:39 UTC+1, 9bizy wrote: > I am trying to unpack values from sensor data I am retrieving through a > serial cable, but I get errors while using struct.unpack, how can I use > struct.unpack to unload the data in a readable format? > > > > I checked the python documentation for struct and I can seen to find any > argument for this. > > > > I have data = struct.unpack('char',data) but I still get errors -- http://mail.python.org/mailman/listinfo/python-list