====== Python code used to receive OSC transmission and communicate the results to Arduino ======

<code python>
""" pythonic test on Arduino Yun
"""
import codecs, time
from datetime import datetime
import OSC, threading

print "i am here"

f_out = codecs.open("/mnt/sd/arduino/www/pajton.csv", "w", encoding="utf-8")
currentTime = datetime.fromtimestamp(int(time.time())).strftime('%Y-%m-%d %H:%M:%S')
f_out.write('pisao'+str(currentTime))

# tupple with ip, port
receive_address = '0.0.0.0', 50000

# OSC Server. there are three different types of server.
s = OSC.OSCServer(receive_address) # basic

# this registers a 'default' handler (for unmatched messages),
# an /'error' handler, an '/info' handler.
# And, if the client supports it, a '/subscribe' & '/unsubscribe' handler
s.addDefaultHandlers()

def all_handler(addr, tags, stuff, source):
    print "received new osc msg from %s" % OSC.getUrlStr(source)
    f_out.write(OSC.getUrlStr(source)+'; ')
    print "with addr : %s" % addr
    f_out.write(addr+'; ')
    print "typetags %s" % tags
    print "data %s" % stuff
    f_out.write(addr+'; ')
    f_out.write(str(stuff[0])+'; ')
    f_out.write(str(time.time())+'; ')
    f_out.write('\n')


s.addMsgHandler("/conversation", all_handler) # adding our function
s.addMsgHandler("/data", all_handler)
s.addMsgHandler("/sms", all_handler)
s.addMsgHandler("/signal", all_handler)

# checking which handlers we have added
print "Registered Callback-functions are :"
for addr in s.getOSCAddressSpace():
    print addr

# Start OSCServer                                                  
print "\nStarting OSCServer. Use ctrl-C to quit."                  
st = threading.Thread(target = s.serve_forever)                    
st.start()                                                         
                                                                   
try:                                                               
    while 1:                                                       
        time.sleep(5)                                              
                                                                   
except KeyboardInterrupt:                                          
    print "\nClosing OSCServer."                 
    s.close()                                    
    print "Waiting for Server-thread to finish"  
    st.join() ##!!!                              
    print "Done"                                 
    f_out.close()  
</code>