I was using a project by Mike Davis (A Raspberry Pi Data Logger for about $25 (Temperature Probe and ThingSpeak).. All is working fine for one sensor but I have 3 and am unable to figure out a loop to get it to upload all three. I can see all three sensors in the /devices/ directory. Any help would be appreciated.   Here is code from Mike I'm using: import os   import glob   import time   import sys   import datetime   import urllib2       base ...